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vendor: bump runc to rc95#102147

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k8s-ci-robot merged 4 commits intokubernetes:masterfrom
kolyshkin:update-runc-rc94-take-II
May 21, 2021
Merged

vendor: bump runc to rc95#102147
k8s-ci-robot merged 4 commits intokubernetes:masterfrom
kolyshkin:update-runc-rc94-take-II

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@kolyshkin
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@kolyshkin kolyshkin commented May 19, 2021

What type of PR is this?

/kind bug

What this PR does / why we need it:

Which issue(s) this PR fixes:

#101989
Fixes: #100328
Fixes: #88197

Special notes for your reviewer:

This also carries a couple of commits from #100631, and a change from #98374.

The previous attempt to bump runc (#101888) was reverted (#102094) due to a failing test (#102092). We believe that picking up #98374 fixes that issue; please check
https://prow.k8s.io/?pull=102147&job=*pull-kubernetes-node-crio-e2e

Does this PR introduce a user-facing change?

Fix a kubelet CPU regression in 1.21 and fixes resource enforcement when using systemd cgroup driver

@k8s-ci-robot k8s-ci-robot added release-note-none Denotes a PR that doesn't merit a release note. do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. kind/bug Categorizes issue or PR as related to a bug. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. cncf-cla: yes Indicates the PR's author has signed the CNCF CLA. needs-triage Indicates an issue or PR lacks a `triage/foo` label and requires one. labels May 19, 2021
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Hi @kolyshkin. Thanks for your PR.

I'm waiting for a kubernetes 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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@k8s-ci-robot k8s-ci-robot added needs-ok-to-test Indicates a PR that requires an org member to verify it is safe to test. needs-priority Indicates a PR lacks a `priority/foo` label and requires one. labels May 19, 2021
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/test pull-kubernetes-node-crio-e2e

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

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/test pull-kubernetes-node-crio-e2e

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@k8s-ci-robot k8s-ci-robot requested review from a team, aojea and caesarxuchao May 19, 2021 17:11
@k8s-ci-robot k8s-ci-robot added area/apiserver area/cloudprovider area/code-generation area/dependency Issues or PRs related to dependency changes area/kubectl area/kubelet area/test sig/api-machinery Categorizes an issue or PR as relevant to SIG API Machinery. sig/cli Categorizes an issue or PR as relevant to SIG CLI. sig/cloud-provider Categorizes an issue or PR as relevant to SIG Cloud Provider. sig/cluster-lifecycle Categorizes an issue or PR as relevant to SIG Cluster Lifecycle. sig/instrumentation Categorizes an issue or PR as relevant to SIG Instrumentation. sig/node Categorizes an issue or PR as relevant to SIG Node. sig/storage Categorizes an issue or PR as relevant to SIG Storage. and removed do-not-merge/needs-sig Indicates an issue or PR lacks a `sig/foo` label and requires one. labels May 19, 2021
@SergeyKanzhelev
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@kolyshkin can you pls change description so the below bug will not automatically close:

Fixes: #101989

So we will track the work of back porting

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can you pls change description so the below bug will not automatically close:

Done

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bobbypage commented May 20, 2021

I think we should preferably get node-kubelet-serial going again to verify for any regressions, see #102148. We should preferably have a test suite similar running with systemd cgroup driver as well. Maybe @harche could look at that as you have been working with those kinds of things, that would be fantastic!

another idea in the meantime is we can run this PR against subset of those tests manually for now. I think the main tests that look relevant are node_container_manager_test and container_manager_test

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vendor changes are LGTM

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Re: #102147 (comment) I opened kubernetes/test-infra#22284 to add that job as a presubmit for cases like this.

Filed #102194 for failing alpha job.
/skip

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dims commented May 20, 2021

/approve
/lgtm

/assign @liggitt @smarterclayton

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mrunalp commented May 20, 2021

/approve

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liggitt commented May 20, 2021

This has the runc and test changes needed to pick back to 1.21?

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liggitt commented May 20, 2021

/lgtm
/approve

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: BenTheElder, dims, harche, kolyshkin, liggitt, mrunalp

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@k8s-ci-robot k8s-ci-robot added the approved Indicates a PR has been approved by an approver from all required OWNERS files. label May 20, 2021
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This has the runc and test changes needed to pick back to 1.21?

Next 2 commits make the new API work.

@k8s-ci-robot k8s-ci-robot merged commit 5de1a75 into kubernetes:master May 21, 2021
@k8s-ci-robot k8s-ci-robot added this to the v1.22 milestone May 21, 2021
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@kolyshkin: The following test failed, say /retest to rerun all failed tests:

Test name Commit Details Rerun command
pull-kubernetes-e2e-gce-alpha-features d312ef7 link /test pull-kubernetes-e2e-gce-alpha-features

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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