In RHOCP 4, pods remain in ContainerCreating state with message: "error reserving pod name xxxx for id xxxx : name is reserved"

Issue

• When deploying new pods, following message can be seen in events :

(combined from similar events): Failed to create pod sandbox: rpc error: code = Unknown desc = Kubelet may be retrying requests that are timing out in CRI-O due to system load: error reserving pod name k8s_mypod_c2917xxxx for id 2adexxxx: name is reserved

• Similar message can be seen in CRI-O logs for containers of such pods :

warning msg="Error reserving ctr name k8s_mypod_c2917xxxx for id 2adexxxx: name is reserved"