Azure Service Bus: AMQP object is closing. Operation 'attach' cannot be performed

I'm using Azure Service Bus Topics with the AMQP protocol in the West Europe datacenter. This is a schematic way of how the solution implented works:

private Microsoft.Azure.ServiceBus.SubscriptionClient CreateClient() {
    string serviceBusConnectionString;
    strin serviceBusTopicName;
    string subscriptionName;

    var subscriptionClient = new Microsoft.Azure.ServiceBus.SubscriptionClient(serviceBusConnectionString, serviceBusTopicName, subscriptionName) {
                PrefetchCount = 0
            };
    return subscriptionClient;
}

public async Task<ISubscriptionClient> CreateSubscriptionClientAsync() {
    //Some logic on the subscriptionClient, caching, creating a new one if it doesn't exists, etc.
    return CreateClient()
}

private async Task CallbackAsync(Message msg, CancellationToken cancellationToken) {
    //Do stuff with the Message
    //when you're done Completethe message
}

public async Task<string> OpenAsync(CancellationToken cancellationToken) {
    subscriptionClient = await CreateSubscriptionClientAsync().ConfigureAwait(false);
    var messageHandlerOptions = new MessageHandlerOptions(ExceptionReceivedHandlerAsync) {
            AutoComplete = false,
            MaxAutoRenewDuration = TimeSpan.FromHours(8)
    };
    subscriptionClient.RegisterMessageHandler(CallbackAsync, messageHandlerOptions);
    return string.Empty;
}

But last night I had couple of thousand exception like this one:

Exception: "System.InvalidOperationException: The AMQP object g2b-sessionXXXXXXXX is closing. Operation 'attach' cannot be performed.
at Microsoft.Azure.ServiceBus.Core.MessageReceiver.<OnReceiveAsync>d__86.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.Azure.ServiceBus.Core.MessageReceiver.<>c__DisplayClass64_0.<<ReceiveAsync>b__0>d.MoveNext()

I'm using the Microsoft.Azure.ServiceBus v3.1.0.0, On line I didn't find anything useful about this "Operation 'attach' cannot be performed".

On the message bus exception list page I didn't find any information about this specific problem. And in the status history site there is no reference about any outage involving Service Bus.

Did anyone experience this problem before?
What is causing the exception?
Do I need to implement any retry logic? How?
Any help is apreciated, thanks.