func truncatePodHostnameIfNeeded(podName, hostname string) (string, error) {
	// Cap hostname at 63 chars (specification is 64bytes which is 63 chars and the null terminating char).
	const hostnameMaxLen = 63
	if len(hostname) <= hostnameMaxLen {
		return hostname, nil
	}
	truncated := hostname[:hostnameMaxLen]

		_, err := kubelet.validateContainerLogStatus("podName", podStatus, containerName, previous)
		if !tc.success {
			assert.Error(t, err, fmt.Sprintf("[case %d] error", i))
		} else {
			assert.NoError(t, err, "[case %d] error", i)
		}
		// Access the log of the previous, terminated container
		previous = true
		_, err = kubelet.validateContainerLogStatus("podName", podStatus, containerName, previous)
		if !tc.pSuccess {