Disable broken test until fixed.

PiperOrigin-RevId: 444926413
diff --git a/tensorflow/core/ir/importexport/tests/roundtrip/roundtrip.bzl b/tensorflow/core/ir/importexport/tests/roundtrip/roundtrip.bzl
index eb11d94..232d683 100644
--- a/tensorflow/core/ir/importexport/tests/roundtrip/roundtrip.bzl
+++ b/tensorflow/core/ir/importexport/tests/roundtrip/roundtrip.bzl
@@ -16,7 +16,10 @@
     native.sh_test(
         name = "{0}.test".format(name),
         srcs = [roundtrip_cmd],
-        tags = ["no_windows"],
+        tags = [
+            "no_windows",
+            "notsan",  # b/230629783
+        ],
         args = args + ["$(location {0})".format(test_file)],
         data = [roundtrip_cmd, test_file],
         size = size,