[jdk11u-dev] RFR: 8247614: java/nio/channels/DatagramChannel/Connect.java timed out

[Goetz Lindenmaier]

I backport this for parity with 11.0.16-oracle.

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Commit messages:
 - Backport ea26ff1142b6b7413f01d83375ff3be8a3ab3e74

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/962/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=962&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8247614
  Stats: 109 lines in 1 file changed: 40 ins; 34 del; 35 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/962.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/962/head:pull/962

PR: https://git.openjdk.java.net/jdk11u-dev/pull/962