It("sets a neighbor entry in the sandbox namespace", func() {
			ns.ExecuteStub = func(callback func(ns *os.File) error) error {
				Expect(netlinker.SetNeighCallCount()).To(Equal(0))
				callback(nil)
				if ns.ExecuteCallCount() == 2 {
					Expect(netlinker.SetNeighCallCount()).To(Equal(2))
				}
				return nil
			}

			inserter.HandleResolvedNeighbors(ready, ns, "some-vxlan-name", resolved)
			Eventually(ready).Should(BeClosed())

			Expect(ns.ExecuteCallCount()).To(Equal(2))
			Expect(netlinker.SetNeighArgsForCall(0)).To(Equal(&netlink.Neigh{
				LinkIndex:    neigh.LinkIndex,
				Family:       neigh.Family,
				State:        netlink.NUD_REACHABLE,
				Type:         neigh.Type,
				Flags:        neigh.Flags,
				IP:           neigh.IP,
				HardwareAddr: neigh.HardwareAddr,
			}))
		})

		It("sets a forwarding database entry in the the namespace", func() {
			ns.ExecuteStub = func(callback func(_ *os.File) error) error {
				Expect(netlinker.SetNeighCallCount()).To(Equal(0))
				callback(nil)
				if ns.ExecuteCallCount() == 2 {