In the CI tier4 run containing the fix for JDK-8297296, this test failed on macos x64 and macos Aarch64.

----------System.err:(11/655)----------
java.lang.RuntimeException: No MouseReleased event on label!
at DragWindowTest.main(DragWindowTest.java:120)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:125)
at java.base/java.lang.Thread.run(Thread.java:1623)