1{
 2	"read uninitialized register",
 3	.insns = {
 4	BPF_MOV64_REG(BPF_REG_0, BPF_REG_2),
 5	BPF_EXIT_INSN(),
 6	},
 7	.errstr = "R2 !read_ok",
 8	.result = REJECT,
 9},
10{
11	"read invalid register",
12	.insns = {
13	BPF_MOV64_REG(BPF_REG_0, -1),
14	BPF_EXIT_INSN(),
15	},
16	.errstr = "R15 is invalid",
17	.result = REJECT,
18},
19{
20	"program doesn't init R0 before exit",
21	.insns = {
22	BPF_ALU64_REG(BPF_MOV, BPF_REG_2, BPF_REG_1),
23	BPF_EXIT_INSN(),
24	},
25	.errstr = "R0 !read_ok",
26	.result = REJECT,
27},
28{
29	"program doesn't init R0 before exit in all branches",
30	.insns = {
31	BPF_JMP_IMM(BPF_JGE, BPF_REG_1, 0, 2),
32	BPF_MOV64_IMM(BPF_REG_0, 1),
33	BPF_ALU64_IMM(BPF_ADD, BPF_REG_0, 2),
34	BPF_EXIT_INSN(),
35	},
36	.errstr = "R0 !read_ok",
37	.errstr_unpriv = "R1 pointer comparison",
38	.result = REJECT,
39},