1 BPF_ADD 0x00 2 BPF_SUB 0x10 3 BPF_MUL 0x20 4 BPF_DIV 0x30 5 BPF_OR 0x40 6 BPF_AND 0x50 7 BPF_LSH 0x60 8 BPF_RSH 0x70 9 BPF_NEG 0x80 10 BPF_MOD 0x90 11 BPF_XOR 0xa0 12 BPF_MOV 0xb0 13 BPF_ARSH 0xc0 14 BPF_END 0xd0 15
