javax/swing/plaf/synth/6278565/bug6278565.java fails on Vista

JDK : Fails: Mustang b80
Platform[s] : Fails On: Windows Vista (32-bit) build 5342
Failing Test [s] : javax/swing/plaf/synth/6278565/bug6278565.java

    Test source location:
    =====================
/net/cady/export/jdk1.6.0/promoted/all/b80/ws/j2se/test/javax/swing/plaf/synth/6278565/bug6278565.java

    jtr file location:
    ==================
/net/cady/export6/results/mustang/b80/reg/regression-reg-winVista-32-2006-03-22-14-04-21-0472/workDir/javax/swing/plaf/synth/6278565/bug6278565.jtr

    How to reproduce:
    ====================
    - Set JAVA_HOME to Mustang b80 windows-i586
    - cd /net/cady/export/jdk1.6.0/promoted/all/b80/ws/j2se/test/javax/swing/plaf/synth/6278565
    - /net/koori.sfbay/onestop/jct-tools/2.1.6/archive/fcs/binaries/win32/bin/jtreg -r:/tmp -w:/tmp ./bug6278565.java

    Test output:
    ============
java.lang.RuntimeException: Synth painters are not multi-layered
        at bug6278565$1$1.run(bug6278565.java:45)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)