add misc controller metrics

[mythi]

Keeping it draft still since it pulls github.com/opencontainers/runc@main.

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[k8s-ci-robot]

Hi @mythi. Thanks for your PR.

I'm waiting for a google member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[eero-t]

Looks OK to me, except for the changes in runc usage, but I'll let others comment on that.

[mythi]

moving away from draft to get more feedback.

[mythi]

moving away from draft to get more feedback.

any early feedback from the maintainers?

[iwankgb]

/ok-to-test

[iwankgb]

Can you undo changes to go.mods, please?

[mythi]

Can you undo changes to go.mods, please?

The PR won't build without those changes. I can rebase to resolve conflicts to get the e2e tests going but I believe we can wait with this PR until runc 1.2.0 comes out.

[k8s-ci-robot]

@mythi: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-cadvisor-e2e	fb056e5	link	true	/test pull-cadvisor-e2e

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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