1 files changed, 8 insertions, 1 deletions

diff --git a/arch/x86/lib/inat.c b/arch/x86/lib/inat.c
index 46fc4ee09fc4..88ad5fbda6e1 100644
--- a/arch/x86/lib/inat.c
+++ b/arch/x86/lib/inat.c
@@ -82,9 +82,16 @@ insn_attr_t inat_get_avx_attribute(insn_byte_t opcode, insn_byte_t vex_m,
         const insn_attr_t *table;
         if (vex_m > X86_VEX_M_MAX || vex_p > INAT_LSTPFX_MAX)
                 return 0;
-        table = inat_avx_tables[vex_m][vex_p];
+        /* At first, this checks the master table */
+        table = inat_avx_tables[vex_m][0];
         if (!table)
                 return 0;
+        if (!inat_is_group(table[opcode]) && vex_p) {
+                /* If this is not a group, get attribute directly */
+                table = inat_avx_tables[vex_m][vex_p];
+                if (!table)
+                        return 0;
+        }
         return table[opcode];
 }