Tests:
- 458/p ld_dw: xor semi-random 64-bit imms, test 5
- 501/p scale: scale test 1
- 502/p scale: scale test 2
fail in verbose mode due to bpf_vlog[] overflowing. These tests
generate large verifier logs that exceed the current buffer size,
causing them to fail to load.
Increase the size of the bpf_vlog[] buffer to accommodate larger
logs and prevent false failures during test runs with verbose output.
Signed-off-by: Gregory Bell <grbell@xxxxxxxxxx>
---
tools/testing/selftests/bpf/test_verifier.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/bpf/test_verifier.c b/tools/testing/selftests/bpf/test_verifier.c
index 2d13e862b078..27db34ecf3f5 100644
--- a/tools/testing/selftests/bpf/test_verifier.c
+++ b/tools/testing/selftests/bpf/test_verifier.c
@@ -734,7 +734,7 @@ static __u32 btf_raw_types[] = {
BTF_MEMBER_ENC(71, 13, 128), /* struct prog_test_member __kptr *ptr; */
};
-static char bpf_vlog[UINT_MAX >> 8];
+static char bpf_vlog[UINT_MAX >> 5];
static int load_btf_spec(__u32 *types, int types_len,
const char *strings, int strings_len)
--
2.49.0
