CoreBluetooth Warning

I keep getting the following warning in my logs. I haven't been quite able to nail down repro steps. It seems a bit random, but that's probably because I can't see what's happening in the SDK. Has anyone else seen this?

CoreBluetooth[WARNING] <CBPeripheral: 0x1700aeac0 identifier = 954A47FF-549B-37A6-9700-419CEDD2D8A1, Name = "estimote", state = connecting> is being dealloc'ed while connecting

Can you provide more details about this problem. Is your ESTBeaconManager instance strong/weak? What methods of it are you using?