multus unstable while using

[YYXLN]

Trying to use multus daemonset for sriov k8 device plug in, but it lost secondary network during exec the pod:

to have a stable secondary network:

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Multus version
  image path and image ID (from 'docker images')
• Kubernetes version (use kubectl version):
• Primary CNI for Kubernetes cluster:
• OS (e.g. from /etc/os-release):
• File of '/etc/cni/net.d/'
• File of '/etc/cni/multus/net.d'
• NetworkAttachment info (use kubectl get net-attach-def -o yaml)
• Target pod yaml info (with annotation, use kubectl get pod <podname> -o yaml)
• Other log outputs (if you use multus logging)

[dougbtv]

We need some more information about what was unstable or what happened?