Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
375	0	EP	call site: 00000	forth_parse_string

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           forth_new

[function] [call site] 00001


             malloc

[function] [call site] 00002


             hash_str_new

[function] [call site] 00003


               hash_internal_new

[function] [call site] 00004


                 malloc

[function] [call site] 00005


                 calloc

[function] [call site] 00006


                 free

[function] [call site] 00007


             free

[function] [call site] 00008


             new_user_word

[function] [call site] 00009


               strlen

[function] [call site] 00010


               UNLIKELY

[function] [call site] 00011


               malloc

[function] [call site] 00012


               UNLIKELY

[function] [call site] 00013


               memcpy

[function] [call site] 00014


               forth_code_init

[function] [call site] 00015


               hash_add

[function] [call site] 00016


                 hash_add_entry

[function] [call site] 00017


                   struct

[call site] 00018


                   hash_add_entry_hashed

[function] [call site] 00019


                     __builtin_add_overflow

[function] [call site] 00020


                     resize_bucket

[function] [call site] 00021


                       reallocarray

[function] [call site] 00022


                         UNLIKELY

[function] [call site] 00023


                         umull_overflow

[function] [call site] 00024


                         UNLIKELY

[function] [call site] 00025


                         free

[function] [call site] 00026


                         malloc

[function] [call site] 00027


                         realloc

[function] [call site] 00028


                       reallocarray

[function] [call site] 00029


                       reallocarray

[function] [call site] 00030


                     hash_int_key_equal

[function] [call site] 00031


                 struct

[call site] 00032


                 struct

[call site] 00033


                 need_rehash_grow

[function] [call site] 00034


                   hash_n_buckets

[function] [call site] 00035


                 rehash

[function] [call site] 00036


                   calloc

[function] [call site] 00037


                   hash_n_buckets

[function] [call site] 00038


                   assert

[function] [call site] 00039


                   assert

[function] [call site] 00040


                   hash_n_buckets

[function] [call site] 00041


                   hash_add_entry_hashed

[function] [call site] 00042


                   UNLIKELY

[function] [call site] 00043


                   db_query_key

[function] [call site] 00044


                     UNLIKELY

[function] [call site] 00045


                     db_stmt_bind

[function] [call site] 00046


                       db_stmt_bind

[function] [call site] 00047


                         db_stmt_bind

[function] [call site] 00048


                     UNLIKELY

[function] [call site] 00049


                     db_stmt_step

[function] [call site] 00050


                       va_start

[function] [call site] 00051


                       db_stmt_step

[function] [call site] 00052


                         va_start

[function] [call site] 00053


                         db_stmt_step

[function] [call site] 00054


                         va_end

[function] [call site] 00055


                       va_end

[function] [call site] 00056


                   db_query_key

[function] [call site] 00057


                   decode_value

[function] [call site] 00058


                     equivalent_types

[function] [call site] 00059


                     obj_parse

[function] [call site] 00060


                       obj_next

[function] [call site] 00061


                         UNLIKELY

[function] [call site] 00062


                         lexer_next

[function] [call site] 00063


                           lexer_consume

[function] [call site] 00064


                           lwan_lua_create_state

[function] [call site] 00065


                             luaL_newstate

[function] [call site] 00066


                             UNLIKELY

[function] [call site] 00067


                             luaL_openlibs

[function] [call site] 00068


                             luaopen_log

[function] [call site] 00069


                               FOR_EACH_LOG_FUNCTION

[function] [call site] 00070


                               luaL_newmetatable

[function] [call site] 00071


                               luaL_register

[function] [call site] 00072


                             luaL_newmetatable

[function] [call site] 00073


                             luaL_register

[function] [call site] 00074


                             lua_methods

[function] [call site] 00075


                             lua_setfield

[function] [call site] 00076


                             UNLIKELY

[function] [call site] 00077


                             luaL_dofile

[function] [call site] 00078


                             lwan_status_error

[function] [call site] 00079


                             lua_tostring

[function] [call site] 00080


                             UNLIKELY

[function] [call site] 00081


                             luaL_dostring

[function] [call site] 00082


                             lwan_status_error

[function] [call site] 00083


                             lua_tostring

[function] [call site] 00084


                             lwan_status_error

[function] [call site] 00085


                             lua_close

[function] [call site] 00086


                           lexer_consume

[function] [call site] 00087


                         UNLIKELY

[function] [call site] 00088


                         lexer_next

[function] [call site] 00089


                         UNLIKELY

[function] [call site] 00090


                         UNLIKELY

[function] [call site] 00091


                         lexer_next

[function] [call site] 00092


                         UNLIKELY

[function] [call site] 00093


                         UNLIKELY

[function] [call site] 00094


                         lexer_next

[function] [call site] 00095


                         element_token

[function] [call site] 00096


                       memcmp

[function] [call site] 00097


                       decode_value

[function] [call site] 00098


                         equivalent_types

[function] [call site] 00099


                         obj_parse

[function] [call site] 00100


                         arr_parse

[function] [call site] 00101


                           get_elem_size

[function] [call site] 00102


                             get_elem_size

[function] [call site] 00103


                             get_elem_size

[function] [call site] 00104


                             ROUND_UP

[function] [call site] 00105


                           assert

[function] [call site] 00106


                           arr_next

[function] [call site] 00107


                             UNLIKELY

[function] [call site] 00108


                             lexer_next

[function] [call site] 00109


                             UNLIKELY

[function] [call site] 00110


                             lexer_next

[function] [call site] 00111


                             element_token

[function] [call site] 00112


                           UNLIKELY

[function] [call site] 00113


                           UNLIKELY

[function] [call site] 00114


                           decode_value

[function] [call site] 00115


                         decode_num

[function] [call site] 00116


                           strtol

[function] [call site] 00117


                       UNLIKELY

[function] [call site] 00118


                       UNLIKELY

[function] [call site] 00119


                     arr_parse

[function] [call site] 00120


                     decode_num

[function] [call site] 00121


                   free

[function] [call site] 00122


                   free

[function] [call site] 00123


                   free

[function] [call site] 00124


                   free

[function] [call site] 00125


                   assert

[function] [call site] 00126


                   free

[function] [call site] 00127


                   free

[function] [call site] 00128


                   free

[function] [call site] 00129


                   free

[function] [call site] 00130


                 hash_n_buckets

[function] [call site] 00131


               free

[function] [call site] 00132


             hash_unref

[function] [call site] 00133


               hash_n_buckets

[function] [call site] 00134


               struct

[call site] 00135


               struct

[call site] 00136


               free

[function] [call site] 00137


               free

[function] [call site] 00138


               free

[function] [call site] 00139


               free

[function] [call site] 00140


               free

[function] [call site] 00141


             free

[function] [call site] 00142


             register_builtins

[function] [call site] 00143


               new_builtin_word

[function] [call site] 00144


                 malloc

[function] [call site] 00145


                 UNLIKELY

[function] [call site] 00146


                 hash_add

[function] [call site] 00147


                 free

[function] [call site] 00148


               lwan_status_critical

[function] [call site] 00149


               new_builtin_word

[function] [call site] 00150


               lwan_status_critical

[function] [call site] 00151


           strndup

[function] [call site] 00152


           forth_free

[function] [call site] 00153


             hash_unref

[function] [call site] 00154


             free

[function] [call site] 00155


           forth_parse_string

[function] [call site] 00156


             assert

[function] [call site] 00157


             isspace

[function] [call site] 00158


             isspace

[function] [call site] 00159


             isprint

[function] [call site] 00160


             found_word

[function] [call site] 00161


               UNLIKELY

[function] [call site] 00162


               lwan_status_error

[function] [call site] 00163


               strndupa

[function] [call site] 00164


               parse_number

[function] [call site] 00165


                 strtod

[function] [call site] 00166


               UNLIKELY

[function] [call site] 00167


               lwan_status_error

[function] [call site] 00168


               EMIT

[function] [call site] 00169


               EMIT

[function] [call site] 00170


               hash_find

[function] [call site] 00171


                 hash_find_entry

[function] [call site] 00172


                   hash_int_key_equal

[function] [call site] 00173


                 struct

[call site] 00174


               UNLIKELY

[function] [call site] 00175


               lwan_status_error

[function] [call site] 00176


               is_word_builtin

[function] [call site] 00177


               is_word_compiler

[function] [call site] 00178


                 is_word_builtin

[function] [call site] 00179


                 SECTION_START_SYMBOL

[function] [call site] 00180


                 SECTION_STOP_SYMBOL

[function] [call site] 00181


               struct

[call site] 00182


               EMIT

[function] [call site] 00183


               EMIT

[function] [call site] 00184


               EMIT

[function] [call site] 00185


               UNLIKELY

[function] [call site] 00186


               lwan_status_error

[function] [call site] 00187


               is_word_builtin

[function] [call site] 00188


               new_user_word

[function] [call site] 00189


               UNLIKELY

[function] [call site] 00190


               lwan_status_error

[function] [call site] 00191


             is_inside_word_def

[function] [call site] 00192


             lwan_status_error

[function] [call site] 00193


             EMIT

[function] [call site] 00194


             inline_calls

[function] [call site] 00195


               forth_code_init

[function] [call site] 00196


               inline_calls_code

[function] [call site] 00197


                 lwan_status_error

[function] [call site] 00198


                 inline_calls_code

[function] [call site] 00199


                 forth_code_append

[function] [call site] 00200


                 JS_PUSH

[function] [call site] 00201


                 forth_code_len

[function] [call site] 00202


                 forth_code_get_elem

[function] [call site] 00203


                 JS_POP

[function] [call site] 00204


                 forth_code_len

[function] [call site] 00205


                 forth_code_get_elem_index

[function] [call site] 00206


                 JS_PUSH

[function] [call site] 00207


                 forth_code_len

[function] [call site] 00208


                 forth_code_get_elem

[function] [call site] 00209


                 JS_POP

[function] [call site] 00210


                 forth_code_len

[function] [call site] 00211


                 forth_code_get_elem_index

[function] [call site] 00212


                 forth_code_append

[function] [call site] 00213


               forth_code_reset

[function] [call site] 00214


               forth_code_reset

[function] [call site] 00215


             peephole

[function] [call site] 00216


               forth_code_init

[function] [call site] 00217


               LWAN_ARRAY_FOREACH

[function] [call site] 00218


                 lwan_strbuf_append_printf

[function] [call site] 00219


                   va_start

[function] [call site] 00220


                   lwan_strbuf_append_vprintf

[function] [call site] 00221


                     internal_printf

[function] [call site] 00222


                       UNLIKELY

[function] [call site] 00223


                       vasprintf

[function] [call site] 00224


                       save_str

[function] [call site] 00225


                       free

[function] [call site] 00226


                   va_end

[function] [call site] 00227


               find_builtin_by_callback

[function] [call site] 00228


               forth_code_len

[function] [call site] 00229


               peephole_1

[function] [call site] 00230


                 forth_code_get_elem

[function] [call site] 00231


                 forth_code_len

[function] [call site] 00232


                 streq

[function] [call site] 00233


                   strcmp

[function] [call site] 00234


                 hash_find

[function] [call site] 00235


                 assert

[function] [call site] 00236


                 assert

[function] [call site] 00237


                 is_word_builtin

[function] [call site] 00238


                 hash_find

[function] [call site] 00239


                 assert

[function] [call site] 00240


                 assert

[function] [call site] 00241


                 is_word_builtin

[function] [call site] 00242


                 streq

[function] [call site] 00243


                 find_builtin_by_callback

[function] [call site] 00244


                 streq

[function] [call site] 00245


                 hash_find

[function] [call site] 00246


                 assert

[function] [call site] 00247


                 assert

[function] [call site] 00248


                 is_word_builtin

[function] [call site] 00249


                 streq

[function] [call site] 00250


                 hash_find

[function] [call site] 00251


                 assert

[function] [call site] 00252


                 assert

[function] [call site] 00253


                 is_word_builtin

[function] [call site] 00254


                 streq

[function] [call site] 00255


                 hash_find

[function] [call site] 00256


                 assert

[function] [call site] 00257


                 assert

[function] [call site] 00258


                 is_word_builtin

[function] [call site] 00259


                 hash_find

[function] [call site] 00260


                 hash_find

[function] [call site] 00261


                 assert

[function] [call site] 00262


                 assert

[function] [call site] 00263


                 is_word_builtin

[function] [call site] 00264


                 hash_find

[function] [call site] 00265


                 streq

[function] [call site] 00266


                 hash_find

[function] [call site] 00267


                 assert

[function] [call site] 00268


                 assert

[function] [call site] 00269


                 is_word_builtin

[function] [call site] 00270


                 hash_find

[function] [call site] 00271


               forth_code_len

[function] [call site] 00272


               peephole_n

[function] [call site] 00273


                 forth_code_get_elem

[function] [call site] 00274


                 forth_code_len

[function] [call site] 00275


                 streq

[function] [call site] 00276


                 hash_find

[function] [call site] 00277


                 assert

[function] [call site] 00278


                 assert

[function] [call site] 00279


                 is_word_builtin

[function] [call site] 00280


                 streq

[function] [call site] 00281


                 forth_code_len

[function] [call site] 00282


                 streq

[function] [call site] 00283


                 forth_code_len

[function] [call site] 00284


                 streq

[function] [call site] 00285


                 forth_code_len

[function] [call site] 00286


                 __builtin_inf

[function] [call site] 00287


                 streq

[function] [call site] 00288


                 hash_find

[function] [call site] 00289


                 assert

[function] [call site] 00290


                 assert

[function] [call site] 00291


                 is_word_builtin

[function] [call site] 00292


                 forth_code_len

[function] [call site] 00293


                 streq

[function] [call site] 00294


                 hash_find

[function] [call site] 00295


                 assert

[function] [call site] 00296


                 assert

[function] [call site] 00297


                 is_word_builtin

[function] [call site] 00298


                 streq

[function] [call site] 00299


               forth_code_append

[function] [call site] 00300


               JS_PUSH

[function] [call site] 00301


               forth_code_len

[function] [call site] 00302


               forth_code_get_elem

[function] [call site] 00303


               JS_POP

[function] [call site] 00304


               forth_code_len

[function] [call site] 00305


               forth_code_get_elem_index

[function] [call site] 00306


               JS_PUSH

[function] [call site] 00307


               forth_code_len

[function] [call site] 00308


               forth_code_get_elem

[function] [call site] 00309


               JS_POP

[function] [call site] 00310


               forth_code_len

[function] [call site] 00311


               forth_code_get_elem_index

[function] [call site] 00312


               forth_code_append

[function] [call site] 00313


               forth_code_reset

[function] [call site] 00314


               forth_code_reset

[function] [call site] 00315


               lwan_status_error

[function] [call site] 00316


             peephole

[function] [call site] 00317


             dump_code

[function] [call site] 00318


               printf

[function] [call site] 00319


               printf

[function] [call site] 00320


               forth_code_get_elem_index

[function] [call site] 00321


               printf

[function] [call site] 00322


               printf

[function] [call site] 00323


               forth_code_get_elem_index

[function] [call site] 00324


               printf

[function] [call site] 00325


               forth_code_get_elem_index

[function] [call site] 00326


               printf

[function] [call site] 00327


               printf

[function] [call site] 00328


               UNLIKELY

[function] [call site] 00329


               lwan_status_critical

[function] [call site] 00330


               __builtin_unreachable

[function] [call site] 00331


               find_builtin_by_callback

[function] [call site] 00332


               printf

[function] [call site] 00333


               printf

[function] [call site] 00334


               printf

[function] [call site] 00335


             check_stack_effects

[function] [call site] 00336


               assert

[function] [call site] 00337


               is_word_builtin

[function] [call site] 00338


               LWAN_ARRAY_FOREACH

[function] [call site] 00339


               UNLIKELY

[function] [call site] 00340


               lwan_status_error

[function] [call site] 00341


               UNLIKELY

[function] [call site] 00342


               lwan_status_critical

[function] [call site] 00343


               __builtin_unreachable

[function] [call site] 00344


               find_builtin_by_callback

[function] [call site] 00345


               UNLIKELY

[function] [call site] 00346


               lwan_status_critical

[function] [call site] 00347


               __builtin_unreachable

[function] [call site] 00348


               UNLIKELY

[function] [call site] 00349


               lwan_status_error

[function] [call site] 00350


               UNLIKELY

[function] [call site] 00351


               lwan_status_error

[function] [call site] 00352


               UNLIKELY

[function] [call site] 00353


               N_ELEMENTS

[function] [call site] 00354


               lwan_status_error

[function] [call site] 00355


               UNLIKELY

[function] [call site] 00356


               N_ELEMENTS

[function] [call site] 00357


               lwan_status_error

[function] [call site] 00358


               UNLIKELY

[function] [call site] 00359


               N_ELEMENTS

[function] [call site] 00360


               lwan_status_error

[function] [call site] 00361


               UNLIKELY

[function] [call site] 00362


               N_ELEMENTS

[function] [call site] 00363


               lwan_status_error

[function] [call site] 00364


               UNLIKELY

[function] [call site] 00365


               lwan_status_error

[function] [call site] 00366


               UNLIKELY

[function] [call site] 00367


               lwan_status_error

[function] [call site] 00368


           forth_free

[function] [call site] 00369


           free

[function] [call site] 00370


           free

[function] [call site] 00371


           forth_run

[function] [call site] 00372


             forth_code_get_elem

[function] [call site] 00373


             find_builtin_by_callback

[function] [call site] 00374


           forth_free

[function] [call site] 00375