Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
1	3	http_parser_parse_url	call site: {node_id}	__assert_fail

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           http_parser_url_init

[function] [call site] 00001


           http_parser_parse_url

[function] [call site] 00002


             parse_url_char

[function] [call site] 00003


             __assert_fail

[call site] 00004


             http_parse_host

[function] [call site] 00005


               __assert_fail

[call site] 00006


               http_parse_host_char

[function] [call site] 00007


             __assert_fail

[call site] 00008


           http_parser_parse_url

[function] [call site] 00009