FULL PRODUCT VERSION :
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)


ADDITIONAL OS VERSION INFORMATION :
$ uname -a
Darwin mac-esxi-08 12.6.0 Darwin Kernel Version 12.6.0: Wed Mar 18 16:23:48 PDT 2015; root:xnu-2050.48.19~1/RELEASE_X86_64 x86_64


A DESCRIPTION OF THE PROBLEM :
The test fails ''java/awt/dnd/Button2DragTest/Button2DragTest.html'' with the message "test failed: drop was not successful".
The issue is intermittent, it fails in ~4 of 15 runs. Sometimes the test fails because of time out.
It was observed on OSX and Windows.



ERROR MESSAGES/STACK TRACES THAT OCCUR :
#section:applet
----------messages:(3/142)----------
command: applet Button2DragTest.html
reason: User specified action: run applet/othervm Button2DragTest.html
elapsed time (seconds): 6.307
----------System.out:(0/0)----------
----------System.err:(5/366)----------
java.lang.RuntimeException: test failed: drop was not successful
        at Button2DragTest.start(Button2DragTest.java:120)
        at com.sun.javatest.regtest.agent.AppletWrapper$AppletRunnable.run(AppletWrapper.java:158)
        at java.lang.Thread.run(Thread.java:745)
STATUS:Failed.Applet thread threw exception: java.lang.RuntimeException: test failed: drop was not successful


REPRODUCIBILITY :
This bug can be reproduced occasionally.