Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
19	0	EP	call site: 00000	hwloc_decode_from_base64

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           malloc

[function] [call site] 00001


           hwloc_encode_to_base64

[function] [call site] 00002


           malloc

[function] [call site] 00003


           memcpy

[function] [call site] 00004


           hwloc_decode_from_base64

[function] [call site] 00005


             isspace

[function] [call site] 00006


             strchr

[function] [call site] 00007


             isspace

[function] [call site] 00008


             isspace

[function] [call site] 00009


           free

[function] [call site] 00010


           free

[function] [call site] 00011


           sprintf

[function] [call site] 00012


           getpid

[function] [call site] 00013


           fopen

[function] [call site] 00014


           fwrite

[function] [call site] 00015


           fclose

[function] [call site] 00016


           netloc_topology_construct

[function] [call site] 00017


           netloc_topology_destruct

[function] [call site] 00018


           unlink

[function] [call site] 00019