[jdk11u-dev] RFR: 8249773: Upgrade ReceiveISA.java test to be resilient to failure due to stray packets and interference

[Aleksey Shipilev]

On Fri, 9 Jul 2021 09:48:39 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Backporting to stabilize the test and for `11.0.13-oracle` parity. Clean backport. Affected tests still passes.

Got the push approval.

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/118