Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
146	0	EP	call site: {node_id}	mroute_learnable_address

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           fuzz_random_init

[call site] 00001


           gc_new

[function] [call site] 00002


             gc_init

[function] [call site] 00003


           get_random_string

[call site] 00004


           string_alloc_buf

[call site] 00005


           free

[call site] 00006


           mroute_addr_init

[function] [call site] 00007


             CLEAR

[call site] 00008


           mroute_addr_init

[function] [call site] 00009


           mroute_extract_addr_ip

[function] [call site] 00010


             BLEN

[call site] 00011


             OPENVPN_IPH_GET_VER

[call site] 00012


             BPTR

[call site] 00013


             BLEN

[call site] 00014


             BPTR

[call site] 00015


             mroute_get_in_addr_t

[function] [call site] 00016


             mroute_get_in_addr_t

[function] [call site] 00017


             mroute_is_mcast

[function] [call site] 00018


               htonl

[call site] 00019


               htonl

[call site] 00020


             BLEN

[call site] 00021


             BPTR

[call site] 00022


             gc_new

[function] [call site] 00023

msg

[function] [call site] 00024


               Span

[call site] 00025


             print_in6_addr

[function] [call site] 00026


               gc_malloc

[call site] 00027


               memcmp

[call site] 00028


               inet_ntop

[call site] 00029


             print_in6_addr

[function] [call site] 00030


             gc_free

[function] [call site] 00031


               x_gc_free

[function] [call site] 00032


                 free

[call site] 00033


               x_gc_freespecial

[function] [call site] 00034


                 free

[call site] 00035


             mroute_get_in6_addr

[function] [call site] 00036


             mroute_get_in6_addr

[function] [call site] 00037


             mroute_is_mcast_ipv6

[function] [call site] 00038

msg

[function] [call site] 00039


             OPENVPN_IPH_GET_VER

[call site] 00040


             BPTR

[call site] 00041


           mroute_addr_mask_host_bits

[function] [call site] 00042


             ntohl

[call site] 00043


             netbits_to_netmask

[function] [call site] 00044


             htonl

[call site] 00045


             ASSERT

[call site] 00046


             ASSERT

[call site] 00047


           mroute_addr_print

[function] [call site] 00048


             mroute_addr_print_ex

[function] [call site] 00049


               alloc_buf_gc

[call site] 00050


               buf_printf

[function] [call site] 00051


                 buf_defined

[function] [call site] 00052


                 BEND

[call site] 00053


                 buf_forward_capacity

[function] [call site] 00054


                   buf_valid

[function] [call site] 00055


                     likely

[call site] 00056


                     likely

[call site] 00057


                 va_start

[call site] 00058


                 vsnprintf

[call site] 00059


                 va_end

[call site] 00060


                 strlen

[call site] 00061


               format_hex_ex

[function] [call site] 00062


                 strlen

[call site] 00063


                 static_assert

[call site] 00064


                 alloc_buf_gc

[call site] 00065


                 buf_printf

[function] [call site] 00066


                 buf_printf

[function] [call site] 00067


                 buf_printf

[function] [call site] 00068


                 buf_catrunc

[function] [call site] 00069


                   buf_forward_capacity

[function] [call site] 00070


                   strlen

[call site] 00071


                   buf_forward_capacity_total

[function] [call site] 00072


                     buf_valid

[function] [call site] 00073


                   memcpy

[call site] 00074


               buf_printf

[function] [call site] 00075


               buf_printf

[function] [call site] 00076


               buf_printf

[function] [call site] 00077


               proto2ascii

[function] [call site] 00078


                 SIZE

[call site] 00079


               buf_printf

[function] [call site] 00080


               print_in_addr_t

[function] [call site] 00081


                 gc_malloc

[call site] 00082


                 CLEAR

[call site] 00083


                 htonl

[call site] 00084


                 inet_ntop

[call site] 00085


               ntohl

[call site] 00086


               netbits_to_netmask

[function] [call site] 00087


               buf_printf

[function] [call site] 00088


               print_in_addr_t

[function] [call site] 00089


               buf_printf

[function] [call site] 00090


               buf_printf

[function] [call site] 00091


               ntohs

[call site] 00092


               buf_printf

[function] [call site] 00093


               proto2ascii

[function] [call site] 00094


               IN6_IS_ADDR_V4MAPPED

[call site] 00095


               buf_printf

[function] [call site] 00096


               print_in_addr_t

[function] [call site] 00097


               buf_printf

[function] [call site] 00098


               print_in6_addr

[function] [call site] 00099


               buf_printf

[function] [call site] 00100


               print_in6_addr

[function] [call site] 00101


               buf_printf

[function] [call site] 00102


               ntohs

[call site] 00103


               buf_printf

[function] [call site] 00104


               buf_printf

[function] [call site] 00105


               BSTR

[call site] 00106


           mroute_learnable_address

[function] [call site] 00107

msg

[function] [call site] 00108


             mroute_addr_print

[function] [call site] 00109

msg

[function] [call site] 00110


             mroute_addr_print

[function] [call site] 00111


             is_mac_mcast_maddr

[function] [call site] 00112


               is_mac_mcast_addr

[function] [call site] 00113

msg

[function] [call site] 00114


             mroute_addr_print

[function] [call site] 00115


           mroute_addr_init

[function] [call site] 00116


           mroute_addr_init

[function] [call site] 00117


           mroute_extract_addr_ether

[function] [call site] 00118


             BLEN

[call site] 00119


             BPTR

[call site] 00120


             mroute_copy_ether_to_addr

[function] [call site] 00121


               memcpy

[call site] 00122


             mroute_copy_ether_to_addr

[function] [call site] 00123


             is_mac_mcast_addr

[function] [call site] 00124


           memcpy

[call site] 00125


           mroute_extract_openvpn_sockaddr

[function] [call site] 00126


           mroute_extract_openvpn_sockaddr

[function] [call site] 00127


           mroute_helper_init

[function] [call site] 00128


             ALLOC_OBJ_CLEAR

[call site] 00129


           fuzz_randomizer_get_int

[call site] 00130


           mroute_helper_add_iroute46

[function] [call site] 00131


             ASSERT

[call site] 00132


             mroute_helper_regenerate

[function] [call site] 00133


               check_debug_level

[call site] 00134


               gc_new

[function] [call site] 00135


               alloc_buf_gc

[call site] 00136


               buf_printf

[function] [call site] 00137


               buf_printf

[function] [call site] 00138


               dmsg

[call site] 00139


               BSTR

[call site] 00140


               gc_free

[function] [call site] 00141


           fuzz_randomizer_get_int

[call site] 00142


           mroute_helper_free

[function] [call site] 00143


             free

[call site] 00144


           gc_free

[function] [call site] 00145


           fuzz_random_destroy

[call site] 00146