Disable IndexedDBDispatcherHostTest.DatabaseOperationSequencing on ubsan

While the test failure can be investigated (see the linked bug for more
details).

Bug: 1252769
Change-Id: I054d47f8134cfb773dad690feb76979f63425ecf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3182222
Auto-Submit: Martin Šrámek <msramek@chromium.org>
Commit-Queue: enne <enne@chromium.org>
Reviewed-by: enne <enne@chromium.org>
Cr-Commit-Position: refs/heads/main@{#924789}

content/browser/indexed_db/indexed_db_dispatcher_host_unittest.cc

@@ -1411,8 +1411,8 @@ TEST_F(IndexedDBDispatcherHostTest, DISABLED_NotifyIndexedDBContentChanged) {
 }
 
 // Flaky on Mac and Linux ASAN builds. See: crbug.com/1189512.
-#if defined(OS_MAC) || (defined(OS_LINUX) && defined(ADDRESS_SANITIZER)) || \
-    defined(OS_CHROMEOS) || defined(OS_ANDROID)
+#if defined(OS_MAC) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+    (defined(OS_LINUX) && (defined(ADDRESS_SANITIZER) || defined(UBSAN)))
 #define MAYBE_DatabaseOperationSequencing DISABLED_DatabaseOperationSequencing
 #else
 #define MAYBE_DatabaseOperationSequencing DatabaseOperationSequencing