send_bpf_prog
ATF_CHECK_ERRNO(EINVAL, send_bpf_prog("bpfilterbadmem", &prog) == -1);
RL(send_bpf_prog("bpfilternoinitA", &prog));
RL(send_bpf_prog("bpfilternoinitX", &prog));
ATF_CHECK_ERRNO(EINVAL, send_bpf_prog("bpfilterbadjmp", &prog) == -1);
ATF_CHECK_ERRNO(EINVAL, send_bpf_prog("bpfilternegjmp", &prog) == -1);
ATF_CHECK_ERRNO(EINVAL, send_bpf_prog("bpfilterbadret", &prog) == -1);