Sheriff: Disable GestureNavigationScreenTest.FlowTest on MSAN

Bug: 1109714
Change-Id: If2ed226e624c78a97c8a7fe5434520464295eba9
No-Try: True
Tbr: achuith@chromium.org
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2320129Reviewed-by: Adithya Srinivasan <adithyas@chromium.org>
Reviewed-by: Achuith Bhandarkar <achuith@chromium.org>
Commit-Queue: Adithya Srinivasan <adithyas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#791900}

chrome/browser/chromeos/login/screens/gesture_navigation_screen_browsertest.cc

@@ -132,7 +132,13 @@ INSTANTIATE_TEST_SUITE_P(
                     TestMode::kClamshellWithForcedTabletFirstRun));
 
 // Ensure a working flow for the gesture navigation screen.
-IN_PROC_BROWSER_TEST_P(GestureNavigationScreenTest, FlowTest) {
+// TODO(crbug.com/1109714): Test fails/crashes on MSAN.
+#if defined(MEMORY_SANITIZER)
+#define MAYBE_FlowTest DISABLED_FlowTest
+#else
+#define MAYBE_FlowTest FlowTest
+#endif
+IN_PROC_BROWSER_TEST_P(GestureNavigationScreenTest, MAYBE_FlowTest) {
   ShowGestureNavigationScreen();
   OobeScreenWaiter(GestureNavigationScreenView::kScreenId).Wait();