cleanup

Imports

• k8s.io/klog
• github.com/submariner-io/admiral/pkg/log

Imports in module “github.com/submariner-io/submariner”

• github.com/submariner-io/submariner/pkg/routeagent_driver/cleanup
• github.com/submariner-io/submariner/pkg/netlink

Standard library imports

• fmt
• os/exec
• strconv
• syscall