[jdk21u-dev] RFR: 8327114: Attach in Linux may have wrong behaviour when pid == ns_pid (Kubernetes debug container)

[Goetz Lindenmaier]

On Thu, 18 Dec 2025 14:26:06 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I backport this for parity with 21.0.11-oracle.
> 
> Clean backport, but needed to adapt syntax.

GHA failure:
A connection attempt failed because the connected party did not properly respond after a period of time
Unrelated, we saw several similar issues lately.

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PR Comment: https://git.openjdk.org/jdk21u-dev/pull/2523#issuecomment-3673983356