Pods stuck in ContainerCreating with device or resource busy error.
Issue
Pod creation failed with additional network and get device or resource busy error.
Warning FailedCreatePodSandBox 10s kubelet Failed to create pod sandbox: rpc error: code = Unknown desc = failed to create pod network sandbox k8s_iputils-container_testing_69245f10-d826-4ab6-888f-87d7fe856f3c_0(94c00f8afc4a9792704c020e91ace2c453fd3872de928a91113eb67f661ccd32): error adding pod testing_iputils-container to CNI network "multus-cni-network": plugin type="multus-shim" name="multus-cni-network" failed (add): CmdAdd (shim): CNI request failed with status 400: 'ContainerID:"94c00f8afc4a9792704c020e91ace2c453fd3872de928a91113eb67f661ccd32" Netns:"/var/run/netns/21a6b41b-f723-4c32-8102-81bad08974c0" IfName:"eth0" Args:"IgnoreUnknown=1;K8S_POD_NAMESPACE=testing;K8S_POD_NAME=iputils-container;K8S_POD_INFRA_CONTAINER_ID=94c00f8afc4a9792704c020e91ace2c453fd3872de928a91113eb67f661ccd32;K8S_POD_UID=69245f10-d826-4ab6-888f-87d7fe856f3c" Path:"" ERRORED: error configuring pod [testing/iputils-container] networking: [testing/iputils-container/69245f10-d826-4ab6-888f-87d7fe856f3c:ipvlan-main]: error adding container to network "ipvlan-main": failed to create ipvlan: device or resource busy
': StdinData: {"binDir":"/var/lib/cni/bin","clusterNetwork":"/host/run/multus/cni/net.d/10-ovn-kubernetes.conf","cniVersion":"0.3.1","daemonSocketDir":"/run/multus/socket","globalNamespaces":"default,openshift-multus,openshift-sriov-network-operator","logLevel":"verbose","logToStderr":true,"name":"multus-cni-network","namespaceIsolation":true,"type":"multus-shim"}
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4.x
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