TESTFAIL:javax/management/remote/mandatory/notif/NotificationEmissionTest.java

javax/management/remote/mandatory/notif/NotificationEmissionTest.java fails intermittently in nightly:

----------System.out:(20/721)*----------

--- Check the emission of notifications when a Security Manager is installed

=-=-= Running testcase 4 =-=-=

Setting policy file C:\\Users\\aurora\\sandbox\\testbase\\test\\javax\\management\\remote\\mandatory\\notif\\policy.positive
Create principal with name = role
Setting SM
handleNotification:
Notification = javax.management.Notification[source=domain:type=NB,name=1][type=nb][message=]
Notification.SeqNum = 0
Handback = null
handleNotification:
Notification = javax.management.Notification[source=domain:type=NB,name=2][type=nb][message=]
Notification.SeqNum = 1
Handback = null
Error: expecting 3 notifications, got 2
...SecurityManager=true; policy=true

Test FAILED! Got 1 error(s)
----------System.err:(15/803)----------
java.lang.IllegalArgumentException:
Test FAILED! Got 1 error(s)
at NotificationEmissionTest.main(NotificationEmissionTest.java:356)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:484)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:744)

JavaTest Message: Test threw exception: java.lang.IllegalArgumentException:
Test FAILED! Got 1 error(s)
JavaTest Message: shutting down test

STATUS:Failed.`main' threw exception: java.lang.IllegalArgumentException: Test FAILED! Got 1 error(s)