Regression test CheckActivateRef.java failing on JDK1.2fcs-C

Regression test test/java/rmi/activation/Activatable/checkActivateRef/CheckActivateRef.java

Hanging with JDK1.2fcs-C build on solaris.

/home/madhava/GOLDEN/HOWTO( 189 )% java -version
java version "1.2fcs"
Classic VM (build JDK-1.2fcs-C, green threads, sunwjit)
/home/madhava/GOLDEN/HOWTO( 190 )% javac *.java
/home/madhava/GOLDEN/HOWTO( 191 )% java CheckActivateRef
 
Regression test for bug 4105080
 
java.security.policy = no policy
removing rmid's old log file...
starting rmid...
starting java for class: sun.rmi.server.Activation
sysclasspath = -Xsysclasspath:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/rt.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/i18n.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/classes
command = /net/tapas/export1/testexec/jdk12c/solaris/jre/bin/java -Xsysclasspath:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/rt.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/i18n.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/classes sun.rmi.server.Activation -port 1098 -log /home/madhava/GOLDEN/HOWTO/./log -C-Xsysclasspath:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/rt.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/lib/i18n.jar:/net/tapas/export1/testexec/jdk12c/solaris/jre/classes
finished starting vm.
finished starting rmid.
Creating descriptor
Registering descriptor
Activate object via method call
ActivatableRef's embedded ref type: sun.rmi.server.UnicastRef2
Deactivate object via method call
inactive successful
Activate object via method call
****** and hangs at this point *****

And is working fine with JDK1.2beta4-K build.