Bug 1953073

Summary: [4.8] ImagePullBackOff: Source image rejected: Too many open files
Product: OpenShift Container Platform Reporter: Peter Hunt <pehunt>
Component: NodeAssignee: Peter Hunt <pehunt>
Node sub component: CRI-O QA Contact: Sunil Choudhary <schoudha>
Status: CLOSED CURRENTRELEASE Docs Contact:
Severity: urgent    
Priority: urgent CC: andbartl, aos-bugs, bjarolim, dwalsh, fiezzi, jhou, jokerman, openshift-bugs-escalate, schoudha, tsweeney
Version: 4.8   
Target Milestone: ---   
Target Release: 4.8.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: 1953071 Environment:
Last Closed: 2021-04-23 19:54:49 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1953071    

Comment 1 Peter Hunt 2021-04-23 19:54:49 UTC
All of these `protocol: TCP` lines are likely from leaked connections made with port-forwarding.

The attached PR fixed this for 4.8