Disabling flaky test on Android: WebRtcDataChannelTest.DataChannelGC.

content/browser/webrtc/webrtc_datachannel_browsertest.cc

Index: content/browser/webrtc/webrtc_datachannel_browsertest.cc
diff --git a/content/browser/webrtc/webrtc_datachannel_browsertest.cc b/content/browser/webrtc/webrtc_datachannel_browsertest.cc
index 4c47f21851b1bcc624fc516438d49b3b4370367e..eab689b56bfc5a0fb46c7862fae60f684b62a6cb 100644
--- a/content/browser/webrtc/webrtc_datachannel_browsertest.cc
+++ b/content/browser/webrtc/webrtc_datachannel_browsertest.cc
@@ -16,9 +16,10 @@ const char kDataChannelHtmlFile[] = "/media/datachannel_test.html";
 
 namespace content {
 
-#if defined(OS_WIN) || (defined(OS_ANDROID) && defined(ADDRESS_SANITIZER))
+#if defined(OS_WIN) || defined(OS_ANDROID)
 // GC does not work correctly in some cases under Android ASAN.
 // See https://crbug.com/611620.
+// Flaky on Android in general. See See https://crbug.com/673333.
 // This test has become flaky on Windows. See https://crbug.com/616388
 #define MAYBE_WebRtcDataChannelTest DISABLED_WebRtcDataChannelTest
 #else