Test verifier/bounds_mix_sign_unsign.c automatically converted to use inline assembly.
Signed-off-by: Eduard Zingerman <eddyz87@xxxxxxxxx>
---
.../selftests/bpf/prog_tests/verifier.c | 2 +
.../progs/verifier_bounds_mix_sign_unsign.c | 554 ++++++++++++++++++
.../bpf/verifier/bounds_mix_sign_unsign.c | 411 -------------
3 files changed, 556 insertions(+), 411 deletions(-)
create mode 100644 tools/testing/selftests/bpf/progs/verifier_bounds_mix_sign_unsign.c
delete mode 100644 tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c
diff --git a/tools/testing/selftests/bpf/prog_tests/verifier.c b/tools/testing/selftests/bpf/prog_tests/verifier.c
index a8cfef92ed64..bbc39412fcd1 100644
--- a/tools/testing/selftests/bpf/prog_tests/verifier.c
+++ b/tools/testing/selftests/bpf/prog_tests/verifier.c
@@ -7,6 +7,7 @@
#include "verifier_array_access.skel.h"
#include "verifier_basic_stack.skel.h"
#include "verifier_bounds_deduction.skel.h"
+#include "verifier_bounds_mix_sign_unsign.skel.h"
__maybe_unused
static void run_tests_aux(const char *skel_name, skel_elf_bytes_fn elf_bytes_factory)
@@ -36,3 +37,4 @@ void test_verifier_and(void) { RUN(verifier_and); }
void test_verifier_array_access(void) { RUN(verifier_array_access); }
void test_verifier_basic_stack(void) { RUN(verifier_basic_stack); }
void test_verifier_bounds_deduction(void) { RUN(verifier_bounds_deduction); }
+void test_verifier_bounds_mix_sign_unsign(void) { RUN(verifier_bounds_mix_sign_unsign); }
diff --git a/tools/testing/selftests/bpf/progs/verifier_bounds_mix_sign_unsign.c b/tools/testing/selftests/bpf/progs/verifier_bounds_mix_sign_unsign.c
new file mode 100644
index 000000000000..91a66357896a
--- /dev/null
+++ b/tools/testing/selftests/bpf/progs/verifier_bounds_mix_sign_unsign.c
@@ -0,0 +1,554 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Converted from tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c */
+
+#include <linux/bpf.h>
+#include <bpf/bpf_helpers.h>
+#include "bpf_misc.h"
+
+struct {
+ __uint(type, BPF_MAP_TYPE_HASH);
+ __uint(max_entries, 1);
+ __type(key, long long);
+ __type(value, long long);
+} map_hash_8b SEC(".maps");
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, positive bounds")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_positive_bounds(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = 2; \
+ if r2 >= r1 goto l0_%=; \
+ if r1 s> 4 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void checks_mixing_signed_and_unsigned(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r1 > r2 goto l0_%=; \
+ if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 2")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_2(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r1 > r2 goto l0_%=; \
+ r8 = 0; \
+ r8 += r1; \
+ if r8 s> 1 goto l0_%=; \
+ r0 += r8; \
+ r0 = 0; \
+ *(u8*)(r8 + 0) = r0; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 3")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_3(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r1 > r2 goto l0_%=; \
+ r8 = r1; \
+ if r8 s> 1 goto l0_%=; \
+ r0 += r8; \
+ r0 = 0; \
+ *(u8*)(r8 + 0) = r0; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 4")
+__success __success_unpriv __retval(0)
+__naked void signed_and_unsigned_variant_4(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = 1; \
+ r1 &= r2; \
+ if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 5")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_5(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r1 > r2 goto l0_%=; \
+ if r1 s> 1 goto l0_%=; \
+ r0 += 4; \
+ r0 -= r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+ r0 = 0; \
+l0_%=: exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 6")
+__failure __msg("R4 min value is negative, either use unsigned")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_6(void)
+{
+ asm volatile (" \
+ r9 = r1; \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = r9; \
+ r2 = 0; \
+ r3 = r10; \
+ r3 += -512; \
+ r4 = *(u64*)(r10 - 16); \
+ r6 = -1; \
+ if r4 > r6 goto l0_%=; \
+ if r4 s> 1 goto l0_%=; \
+ r4 += 1; \
+ r5 = 0; \
+ r6 = 0; \
+ *(u16*)(r10 - 512) = r6; \
+ call %[bpf_skb_load_bytes]; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_skb_load_bytes)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 7")
+__success __success_unpriv __retval(0)
+__naked void signed_and_unsigned_variant_7(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = %[__imm_0]; \
+ if r1 > r2 goto l0_%=; \
+ if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b),
+ __imm_const(__imm_0, 1024 * 1024 * 1024)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 8")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_8(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r2 > r1 goto l1_%=; \
+ r0 = 0; \
+ exit; \
+l1_%=: if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 9")
+__success __success_unpriv __retval(0)
+__naked void signed_and_unsigned_variant_9(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -9223372036854775808ULL ll; \
+ if r2 > r1 goto l1_%=; \
+ r0 = 0; \
+ exit; \
+l1_%=: if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 10")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_10(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = 0; \
+ if r2 > r1 goto l1_%=; \
+ r0 = 0; \
+ exit; \
+l1_%=: if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 11")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_11(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ if r2 >= r1 goto l1_%=; \
+ /* Dead branch. */ \
+ r0 = 0; \
+ exit; \
+l1_%=: if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 12")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_12(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -6; \
+ if r2 >= r1 goto l1_%=; \
+ r0 = 0; \
+ exit; \
+l1_%=: if r1 s> 1 goto l0_%=; \
+ r0 += r1; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l0_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 13")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_13(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = 2; \
+ if r2 >= r1 goto l0_%=; \
+ r7 = 1; \
+ if r7 s> 0 goto l1_%=; \
+l0_%=: r0 = 0; \
+ exit; \
+l1_%=: r7 += r1; \
+ if r7 s> 4 goto l2_%=; \
+ r0 += r7; \
+ r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l2_%=: r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 14")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_14(void)
+{
+ asm volatile (" \
+ r9 = *(u32*)(r1 + %[__sk_buff_mark]); \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -1; \
+ r8 = 2; \
+ if r9 == 42 goto l1_%=; \
+ if r8 s> r1 goto l2_%=; \
+l3_%=: if r1 s> 1 goto l2_%=; \
+ r0 += r1; \
+l0_%=: r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+l2_%=: r0 = 0; \
+ exit; \
+l1_%=: if r1 > r2 goto l2_%=; \
+ goto l3_%=; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b),
+ __imm_const(__sk_buff_mark, offsetof(struct __sk_buff, mark))
+ : __clobber_all);
+}
+
+SEC("socket")
+__description("bounds checks mixing signed and unsigned, variant 15")
+__failure __msg("unbounded min value")
+__failure_unpriv
+__naked void signed_and_unsigned_variant_15(void)
+{
+ asm volatile (" \
+ call %[bpf_ktime_get_ns]; \
+ *(u64*)(r10 - 16) = r0; \
+ r1 = 0; \
+ *(u64*)(r10 - 8) = r1; \
+ r2 = r10; \
+ r2 += -8; \
+ r1 = %[map_hash_8b] ll; \
+ call %[bpf_map_lookup_elem]; \
+ if r0 == 0 goto l0_%=; \
+ r1 = *(u64*)(r10 - 16); \
+ r2 = -6; \
+ if r2 >= r1 goto l1_%=; \
+l0_%=: r0 = 0; \
+ exit; \
+l1_%=: r0 += r1; \
+ if r0 > 1 goto l2_%=; \
+ r0 = 0; \
+ exit; \
+l2_%=: r1 = 0; \
+ *(u8*)(r0 + 0) = r1; \
+ r0 = 0; \
+ exit; \
+" :
+ : __imm(bpf_ktime_get_ns),
+ __imm(bpf_map_lookup_elem),
+ __imm_addr(map_hash_8b)
+ : __clobber_all);
+}
+
+char _license[] SEC("license") = "GPL";
diff --git a/tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c b/tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c
deleted file mode 100644
index bf82b923c5fe..000000000000
--- a/tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c
+++ /dev/null
@@ -1,411 +0,0 @@
-{
- "bounds checks mixing signed and unsigned, positive bounds",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 6),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, 2),
- BPF_JMP_REG(BPF_JGE, BPF_REG_2, BPF_REG_1, 3),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 4, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 6),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, 3),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 2",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, 5),
- BPF_MOV64_IMM(BPF_REG_8, 0),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_8, BPF_REG_1),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_8, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_8),
- BPF_ST_MEM(BPF_B, BPF_REG_8, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 3",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 7),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, 4),
- BPF_MOV64_REG(BPF_REG_8, BPF_REG_1),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_8, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_8),
- BPF_ST_MEM(BPF_B, BPF_REG_8, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 4",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 6),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, 1),
- BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .result = ACCEPT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 5",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, 5),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 4),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_0, 4),
- BPF_ALU64_REG(BPF_SUB, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 6",
- .insns = {
- BPF_MOV64_REG(BPF_REG_9, BPF_REG_1),
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_MOV64_REG(BPF_REG_1, BPF_REG_9),
- BPF_MOV64_IMM(BPF_REG_2, 0),
- BPF_MOV64_REG(BPF_REG_3, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_3, -512),
- BPF_LDX_MEM(BPF_DW, BPF_REG_4, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_6, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_4, BPF_REG_6, 5),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_4, 1, 4),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 1),
- BPF_MOV64_IMM(BPF_REG_5, 0),
- BPF_ST_MEM(BPF_H, BPF_REG_10, -512, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_skb_load_bytes),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .errstr = "R4 min value is negative, either use unsigned",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 7",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 6),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, 1024 * 1024 * 1024),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, 3),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .result = ACCEPT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 8",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGT, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 9",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 9),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_LD_IMM64(BPF_REG_2, -9223372036854775808ULL),
- BPF_JMP_REG(BPF_JGT, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .result = ACCEPT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 10",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, 0),
- BPF_JMP_REG(BPF_JGT, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 11",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_JMP_REG(BPF_JGE, BPF_REG_2, BPF_REG_1, 2),
- /* Dead branch. */
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 12",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 8),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -6),
- BPF_JMP_REG(BPF_JGE, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 13",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 5),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, 2),
- BPF_JMP_REG(BPF_JGE, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_7, 1),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_7, 0, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_7, BPF_REG_1),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_7, 4, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_7),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 14",
- .insns = {
- BPF_LDX_MEM(BPF_W, BPF_REG_9, BPF_REG_1,
- offsetof(struct __sk_buff, mark)),
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 7),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -1),
- BPF_MOV64_IMM(BPF_REG_8, 2),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_9, 42, 6),
- BPF_JMP_REG(BPF_JSGT, BPF_REG_8, BPF_REG_1, 3),
- BPF_JMP_IMM(BPF_JSGT, BPF_REG_1, 1, 2),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_JMP_REG(BPF_JGT, BPF_REG_1, BPF_REG_2, -3),
- BPF_JMP_IMM(BPF_JA, 0, 0, -7),
- },
- .fixup_map_hash_8b = { 6 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
-{
- "bounds checks mixing signed and unsigned, variant 15",
- .insns = {
- BPF_EMIT_CALL(BPF_FUNC_ktime_get_ns),
- BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_0, -16),
- BPF_ST_MEM(BPF_DW, BPF_REG_10, -8, 0),
- BPF_MOV64_REG(BPF_REG_2, BPF_REG_10),
- BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8),
- BPF_LD_MAP_FD(BPF_REG_1, 0),
- BPF_RAW_INSN(BPF_JMP | BPF_CALL, 0, 0, 0, BPF_FUNC_map_lookup_elem),
- BPF_JMP_IMM(BPF_JEQ, BPF_REG_0, 0, 3),
- BPF_LDX_MEM(BPF_DW, BPF_REG_1, BPF_REG_10, -16),
- BPF_MOV64_IMM(BPF_REG_2, -6),
- BPF_JMP_REG(BPF_JGE, BPF_REG_2, BPF_REG_1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_ALU64_REG(BPF_ADD, BPF_REG_0, BPF_REG_1),
- BPF_JMP_IMM(BPF_JGT, BPF_REG_0, 1, 2),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- BPF_ST_MEM(BPF_B, BPF_REG_0, 0, 0),
- BPF_MOV64_IMM(BPF_REG_0, 0),
- BPF_EXIT_INSN(),
- },
- .fixup_map_hash_8b = { 5 },
- .errstr = "unbounded min value",
- .result = REJECT,
-},
--
2.40.0
