1{
 2	"direct stack access with 32-bit wraparound. test1",
 3	.insns = {
 4	BPF_MOV64_REG(BPF_REG_1, BPF_REG_10),
 5	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x7fffffff),
 6	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x7fffffff),
 7	BPF_MOV32_IMM(BPF_REG_0, 0),
 8	BPF_STX_MEM(BPF_B, BPF_REG_1, BPF_REG_0, 0),
 9	BPF_EXIT_INSN(),
10	},
11	.errstr = "fp pointer and 2147483647",
12	.result = REJECT
13},
14{
15	"direct stack access with 32-bit wraparound. test2",
16	.insns = {
17	BPF_MOV64_REG(BPF_REG_1, BPF_REG_10),
18	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x3fffffff),
19	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x3fffffff),
20	BPF_MOV32_IMM(BPF_REG_0, 0),
21	BPF_STX_MEM(BPF_B, BPF_REG_1, BPF_REG_0, 0),
22	BPF_EXIT_INSN(),
23	},
24	.errstr = "fp pointer and 1073741823",
25	.result = REJECT
26},
27{
28	"direct stack access with 32-bit wraparound. test3",
29	.insns = {
30	BPF_MOV64_REG(BPF_REG_1, BPF_REG_10),
31	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x1fffffff),
32	BPF_ALU64_IMM(BPF_ADD, BPF_REG_1, 0x1fffffff),
33	BPF_MOV32_IMM(BPF_REG_0, 0),
34	BPF_STX_MEM(BPF_B, BPF_REG_1, BPF_REG_0, 0),
35	BPF_EXIT_INSN(),
36	},
37	.errstr = "fp pointer offset 1073741822",
38	.errstr_unpriv = "R1 stack pointer arithmetic goes out of range",
39	.result = REJECT
40},