Crash if not all privileged permissions are whitelisted

Test: reboot device - no crashes
Test: Ran privapp_permissions.py for fugu/marlin/taimen
Bug: 64693550
Change-Id: I9522ccaa75858b9a3d153c95c529eff70cd13994

services/java/com/android/server/SystemServer.java

@@ -1640,11 +1640,7 @@ public final class SystemServer {
         traceEnd();
 
         traceBeginAndSlog("MakePackageManagerServiceReady");
-        try {
-            mPackageManagerService.systemReady();
-        } catch (Throwable e) {
-            reportWtf("making Package Manager Service ready", e);
-        }
+        mPackageManagerService.systemReady();
         traceEnd();
 
         traceBeginAndSlog("MakeDisplayManagerServiceReady");