The test is still failing on Ubuntu 16.04 (`window1` and `window2` are not placed in front, so they are not receiving events).
Looks like this was fixed in later releases. I've manually checked this test on Ubuntu 18.04, 20.04, 21.04 and they are not affected. We can remove the test from the problem list since we are no longer supporting Ubuntu 16.04. Automated testing is also green. ------------- Commit messages: - initial Changes: https://git.openjdk.java.net/jdk/pull/6121/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=6121&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8202926 Stats: 1 line in 1 file changed: 0 ins; 1 del; 0 mod Patch: https://git.openjdk.java.net/jdk/pull/6121.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/6121/head:pull/6121 PR: https://git.openjdk.java.net/jdk/pull/6121