diff --git a/pkg/pkg.status b/pkg/pkg.status
index 7c6ea17..c5c8bf6 100644
--- a/pkg/pkg.status
+++ b/pkg/pkg.status
@@ -13,10 +13,12 @@
 # Skip non-test files ending with "_test".
 scheduled_test/lib/*: Skip
 polymer/example/scoped_style/*: Skip
+polymer/test/instance_attrs_test: Pass, Slow, Fail # Issue 14248
 
 scheduled_test/test/scheduled_server_test: Pass, Slow, Fail # Issue 9231, 13524
 scheduled_test/test/scheduled_process_test: Pass, Slow # Issue 9231
 
+
 # Skip test not runnable via test.dart
 third_party/html5lib/test/dom_compat_test: Skip
 third_party/html5lib/test/browser/browser_test: Skip