Please review the jpackage fix for bug [1] at [2].- Looks like issue was just in not enough time for test to execute. Increasing timeout by 1 min fixed issues. In fix it is increased by 50% just in case. Without timeout increase it was reproducible 100% on one of test machine. With increased timeout I cannot reproduce it after multiple runs.
[1] https://bugs.openjdk.java.net/browse/JDK-8250803 [2] http://cr.openjdk.java.net/~almatvee/8250803/webrev.00/ Thanks, Alexander