FsExitCrash.java from regression workspace is failing on any windows-x64 but passing with windows-x86 for all the jdk1.5.0_xx.

WorkSpace Information:
=====================
/net/urts071.india/export6/testSuites/Regression/workspace_150/test/sun/java2d/DirectX

JDK Info:
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$ c:/Progra~1/Java/jdk1.5.0_05/bin/java -version
java version "1.5.0_05"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_05-b03)
Java HotSpot(TM) 64-Bit Server VM (build 1.5.0_05-b03, mixed mode)

How to reproduce:
=================
Install jdk1.5.0_05 on test machine.
Compile and execute attached FsExitCrash.java

Output :
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Test hangs on AMD Windows.
Test Passed on x86 Windows.

Note: This testcase is failing even with 32bit jdk on amd windows. This is similar to bug 4897521.