diff -r 5ec7380f671d -r 261d0ac3b09d test/jdk/sun/security/krb5/auto/Basic.java
--- a/test/jdk/sun/security/krb5/auto/Basic.java	Fri May 18 18:31:28 2018 -0700
+++ b/test/jdk/sun/security/krb5/auto/Basic.java	Sat May 19 22:06:47 2018 +0800
@@ -23,12 +23,15 @@
 
 /*
  * @test
- * @bug 7152176 8194486
+ * @bug 7152176 8194486 8201627
  * @summary More krb5 tests
  * @library /test/lib
  * @compile -XDignore.symbol.file Basic.java
  * @run main jdk.test.lib.FileInstaller TestHosts TestHosts
  * @run main/othervm -Djdk.net.hosts.file=TestHosts Basic
+ * @run main/othervm -Djdk.net.hosts.file=TestHosts
+ *      -Dsun.security.krb5.acceptor.sequence.number.nonmutual=zero
+ *      Basic
  */
 
 import sun.security.jgss.GSSUtil;
@@ -47,6 +50,7 @@
 
         c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
         c.x().requestCredDeleg(true);
+        c.x().requestMutualAuth(false);
         s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
 
         Context.handshake(c, s);