closed/java/awt/Toolkit/RealSync/Test.java fails

The test fails on Solaris 10/CDE with the current JDK 7 (~b59):

----------System.err:(18/854)----------
sun.awt.SunToolkit$InfiniteLoop
at sun.awt.SunToolkit.realSync(SunToolkit.java:1688)
at sun.awt.SunToolkit.realSync(SunToolkit.java:1597)
at Test.realSync(Test.java:363)
at Test.reportErrors(Test.java:104)
at Test.run(Test.java:97)
at Test.main(Test.java:55)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:623)
at com.sun.javatest.regtest.MainWrapper$MainThread.run(MainWrapper.java:94)
at java.lang.Thread.run(Thread.java:717)