[jcstress] org/openjdk/jcstress/tests/interrupt fail with AssertionError

Some interrupt tests fail with threads observed in STALE state. For example:
(ETA: 00:01:24) (R: 3.45E+01) (T: 12/16) (F: 1/1) (I: 2/5) [FAILED] o.o.j.t.interrupt.ObjectWaitInfiniteTest
                     Observed state Occurrences Expectation Interpretation
                        TERMINATED ( 42) ACCEPTABLE The thread had sucessfully terminated.
                        STALE ( 1) FORBIDDEN Thread had failed to respond.

Tests fail on all platforms. Failures could be reproduced with the next command:
$ ${JAVA_HOME}/bin/java -d64 -Xmixed -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:./jcstress.jar -cp ./jcstress.jar org.openjdk.jcstress.Main -v -f 100 -time 1000 -iters 5 -t org.openjdk.jcstress.tests.interrupt.*