RFR: 8354475: TestDockerMemoryMetricsSubgroup.java fails with exitValue = 1

[PAWAN CHAWDHARY]

On Mon, 28 Apr 2025 15:51:44 GMT, PAWAN CHAWDHARY <duke at openjdk.org> wrote:

> 8354475: TestDockerMemoryMetricsSubgroup.java fails with exitValue = 1

TestDockerMemoryMetricsSubgroup.java creates directory under /sys/fs/cgroup by running following command for this test needs to be run as root mode
`mkdir -p /sys/fs/cgroup/memory/test`

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PR Comment: https://git.openjdk.org/jdk/pull/24930#issuecomment-2835722446