Race condition in rmid initialization

TESTFAIL:java/rmi/activation/Activatable/checkImplClassLoader/CheckImplClassLoader.java

ACTIVATION_LIBRARY: Remote connection refused after 0 milliseconds
ACTIVATION_LIBRARY: Remote connection refused after 100 milliseconds
ACTIVATION_LIBRARY: Activation System available after 200 milliseconds
RMID: finished starting rmid.
Create activation group in this VM
TEST FAILED:
Test failed with: null
java.lang.NullPointerException
at CheckImplClassLoader.main(CheckImplClassLoader.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:491)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:724)
rmid shut down
ACTIVATION_LIBRARY: Activation System available after 0 milliseconds
RMID: getting a reference to the activation system
RMID: obtained a reference to the activation system
RMID: testlibrary finished shutting down rmid
activation daemon shut down
RMID: RMID's process still not terminated after more than 200 milliseconds
RMID: RMID's process still not terminated after more than 400 milliseconds
RMID: rmid exited on shutdown request
ACTIVATION_LIBRARY: finished destroying rmid
RMID: removing rmid's old log file...
TestFailedException: TEST FAILED: ; nested exception is:
java.lang.NullPointerException
java.lang.NullPointerException
at CheckImplClassLoader.main(CheckImplClassLoader.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:491)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:724)

JavaTest Message: Test threw exception: TestFailedException: TEST FAILED: ; nested exception is:
java.lang.NullPointerException
JavaTest Message: shutting down test