to := apps.A

			// First, expect to fail. Subset does not match
			_ = from.CallOrFail(t, echo.CallOptions{
				To: to,
				Port: echo.Port{
					Name: "http",
				},
				Count: 1,
				Check: check.BodyContains("no healthy upstream"),
			})

			lbls := map[string]string{"subset": "my-subset"}
			assert.NoError(t, to[0].UpdateWorkloadLabel(lbls, nil))
			t.Cleanup(func() {