}
			sleep := defaultDialTimeout + time.Duration(rng.Int63n(int64(defaultDialTimeout)))
			next := dialStarted.Add(sleep / 2)
			sleep = time.Until(next).Round(time.Millisecond)
			if sleep < 0 {
				sleep = 0
			}
			gotState := c.State()
			if gotState == StateShutdown {
				return
			}
			if gotState != StateConnecting {