Several hs-rt nightly tests fail with the following issue:

ERROR: native.files cannot be created : can't set 'app', because properties don't have 'native.files.app'.
    jdk.test.jtreg.handler.value.InvalidValueException: can't set 'app', because properties don't have 'native.files.app'.
        at jdk.test.jtreg.handler.value.ValueHandler.applyToField(ValueHandler.java:83)

This either causes javac to be interrupted or the test to erroneously exit