[release-0.5] cherrypick #1300 kernel bug lead to incorrect cpu usage

[Cloudzp]

What this PR does / why we need it:
cherrypick #1300
Which issue(s) this PR fixes (optional, in fixes #(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):
Fixes #

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Cloudzp
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[k8s-ci-robot]

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[k8s-ci-robot]

Hi @Cloudzp. Thanks for your PR.

I'm waiting for a kubernetes-sigs 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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[Cloudzp]

/retest

[k8s-ci-robot]

@Cloudzp: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: Cloudzp / name: zhangpeng (666c4c3)

[Cloudzp]

/retest

[k8s-ci-robot]

@Cloudzp: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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[Cloudzp]

/retest

[k8s-ci-robot]

@Cloudzp: Cannot trigger testing until a trusted user reviews the PR and leaves an /ok-to-test message.

In response to this:

/retest

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[dashpole]

/assign @serathius
/triage accepted

[yangjunmyfm192085]

/ok-to-test

[k8s-ci-robot]

@Cloudzp: 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-metrics-server-verify	666c4c3	link	true	/test pull-metrics-server-verify

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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[yangjunmyfm192085]

Hi, @Cloudzp As mentioned at #1457 (comment), the release-0.5 branch is no longer supported.
It is recommended to switch the version of the new branch

[k8s-triage-robot]

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/lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all PRs.

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/lifecycle rotten

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
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/close

[k8s-ci-robot]

@k8s-triage-robot: Closed this PR.

In response to this:

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues and PRs.

This bot triages PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the PR is closed

You can:

• Reopen this PR with /reopen
• Mark this PR as fresh with /remove-lifecycle rotten
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/close

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