disable a bunch of test failures for CTS 6.0R2

BUG: 25651805
BUG: 25652250
BUG: 25666118
Change-Id: I96c30ec4d9b479ed85791644ba344783f1c418d5
diff --git a/tests/expectations/knownfailures.txt b/tests/expectations/knownfailures.txt
index 4a70bac..e4d4762 100644
--- a/tests/expectations/knownfailures.txt
+++ b/tests/expectations/knownfailures.txt
@@ -368,5 +368,26 @@
    "android.permission2.cts.ProtectedBroadcastsTest#testSendProtectedBroadcasts"
   ],
   bug: 23192492
+},
+{
+  description: "restricted network is not working",
+  names: [
+    "android.net.cts.ConnectivityManagerTest#testRestrictedNetworks"
+  ],
+  bug: 25651805
+},
+{
+  description: "log dump protected not working",
+  names: [
+    "android.security.cts.ServicePermissionsTest#testDumpProtected"
+  ],
+  bug: 25666118
+},
+{
+  description: "Read from invalid parcel not working",
+  names: [
+    "android.view.cts.MotionEventTest#testReadFromParcelWithInvalidSampleSize"
+  ],
+  bug: 25652250
 }
 ]