{ "junk insn", .insns = { BPF_RAW_INSN(0, 0, 0, 0, 0), BPF_EXIT_INSN(), }, .errstr = "unknown opcode 00", .result = REJECT, }, { "junk insn2", .insns = { BPF_RAW_INSN(1, 0, 0, 0, 0), BPF_EXIT_INSN(), }, .errstr = "BPF_LDX uses reserved fields", .result = REJECT, }, { "junk insn3", .insns = { BPF_RAW_INSN(-1, 0, 0, 0, 0), BPF_EXIT_INSN(), }, .errstr = "unknown opcode ff", .result = REJECT, }, { "junk insn4", .insns = { BPF_RAW_INSN(-1, -1, -1, -1, -1), BPF_EXIT_INSN(), }, .errstr = "unknown opcode ff", .result = REJECT, }, { "junk insn5", .insns = { BPF_RAW_INSN(0x7f, -1, -1, -1, -1), BPF_EXIT_INSN(), }, .errstr = "BPF_ALU uses reserved fields", .result = REJECT, },