diff --git a/script/src/verify/tests/ckb_latest/features_since_v2023.rs b/script/src/verify/tests/ckb_latest/features_since_v2023.rs
index fac884e630..9355153830 100644
--- a/script/src/verify/tests/ckb_latest/features_since_v2023.rs
+++ b/script/src/verify/tests/ckb_latest/features_since_v2023.rs
@@ -1158,7 +1158,6 @@ proptest! {
 #[test]
 fn check_spawn_close_invalid_fd() {
     let result = simple_spawn_test("testdata/spawn_cases", &[12]);
-    println!("--- err: {:?}", result);
     assert_eq!(result.is_ok(), SCRIPT_VERSION == ScriptVersion::V2);
 }
 
@@ -1221,3 +1220,15 @@ fn check_spawn_huge_swap() {
         assert!(result.is_err())
     }
 }
+
+#[test]
+fn check_spawn_invaild_index() {
+    let result = simple_spawn_test("testdata/spawn_cases", &[17]);
+    assert_eq!(result.is_ok(), SCRIPT_VERSION == ScriptVersion::V2);
+}
+
+#[test]
+fn check_spawn_index_out_of_bound() {
+    let result = simple_spawn_test("testdata/spawn_cases", &[18]);
+    assert_eq!(result.is_ok(), SCRIPT_VERSION == ScriptVersion::V2);
+}
diff --git a/script/testdata/spawn_cases b/script/testdata/spawn_cases
index e26caac38c..7d4a305ff3 100755
Binary files a/script/testdata/spawn_cases and b/script/testdata/spawn_cases differ
diff --git a/script/testdata/spawn_cases.c b/script/testdata/spawn_cases.c
index 0af3f62769..ded149dacf 100644
--- a/script/testdata/spawn_cases.c
+++ b/script/testdata/spawn_cases.c
@@ -496,7 +496,7 @@ int parent_spawn_length_out_of_bound(uint64_t* pid) {
 
     const char* argv[] = {"", 0};
     spawn_args_t spgs = {.argc = 1, .argv = argv, .process_id = pid, .inherited_fds = NULL};
-    uint64_t offset = 1024 * 14;
+    uint64_t offset = 1024 * 15;
     uint64_t length = 1024;
     uint64_t bounds = (offset << 32) + length;
 
@@ -507,6 +507,46 @@ int parent_spawn_length_out_of_bound(uint64_t* pid) {
     return err;
 }
 
+int parent_invaild_index(uint64_t* pid) {
+    int err = 0;
+    const char* argv[] = {"", 0};
+    uint64_t inherited_fds[11] = {0};
+    for (size_t i = 0; i < 5; i++) {
+        err = ckb_pipe(&inherited_fds[i * 2]);
+        CHECK(err);
+    }
+    spawn_args_t spgs = {.argc = 1,
+                         .argv = argv,
+                         .process_id = pid,
+                         .inherited_fds = inherited_fds};
+    err = ckb_spawn(0xFFFFFFFFF, CKB_SOURCE_CELL_DEP, 0, 0, &spgs);
+    CHECK2(err == 1, -1);  // INDEX_OUT_OF_BOUND
+    err = 0;
+
+exit:
+    return err;
+}
+
+int parent_index_out_of_bound(uint64_t* pid) {
+    int err = 0;
+    const char* argv[] = {"", 0};
+    uint64_t inherited_fds[11] = {0};
+    for (size_t i = 0; i < 5; i++) {
+        err = ckb_pipe(&inherited_fds[i * 2]);
+        CHECK(err);
+    }
+    spawn_args_t spgs = {.argc = 1,
+                         .argv = argv,
+                         .process_id = pid,
+                         .inherited_fds = inherited_fds};
+    err = ckb_spawn(2, CKB_SOURCE_CELL_DEP, 0, 0, &spgs);
+    CHECK2(err == 1, -1);  // INDEX_OUT_OF_BOUND
+    err = 0;
+
+exit:
+    return err;
+}
+
 int parent_entry(int case_id) {
     int err = 0;
     uint64_t pid = 0;
@@ -544,6 +584,10 @@ int parent_entry(int case_id) {
         return parent_spawn_offset_out_of_bound(&pid);
     } else if (case_id == 16) {
         return parent_spawn_length_out_of_bound(&pid);
+    } else if (case_id == 17) {
+        return parent_invaild_index(&pid);
+    } else if (case_id == 18) {
+        return parent_index_out_of_bound(&pid);
     } else {
         CHECK2(false, -2);
     }