Revert "Revert "Disable 149-suspend-all-stress, its output is flaky.""

Still flaky.

bug:28988206

This reverts commit 06cb9b25e09c10530ba4f3659b54161b1c76c932.

Change-Id: I13626a8959db27fd566f6db56fab469312422e70
diff --git a/test/Android.run-test.mk b/test/Android.run-test.mk
index ee651b5..f118a76 100644
--- a/test/Android.run-test.mk
+++ b/test/Android.run-test.mk
@@ -209,9 +209,10 @@
         $(IMAGE_TYPES), $(PICTEST_TYPES), $(DEBUGGABLE_TYPES), $(ART_TEST_RUN_TEST_SKIP), $(ALL_ADDRESS_SIZES))
 
 
-# Disable 137-cfi (b/27391690).
+# Disable 149-suspend-all-stress, its output is flaky (b/28988206).
 # Disable 577-profile-foreign-dex (b/27454772).
 TEST_ART_BROKEN_ALL_TARGET_TESTS := \
+  149-suspend-all-stress \
   577-profile-foreign-dex \
 
 ART_TEST_KNOWN_BROKEN += $(call all-run-test-names,$(TARGET_TYPES),$(RUN_TYPES),$(PREBUILD_TYPES), \