I was on my friends server and I died whilst out on an adventure and I had 6 dogs which I left sitting. I was killed by a drowned whilst fighting a skeleton. Around 5 minutes later, I found my stuff and my dogs but then, when I tried to make the dogs stand they wouldn't listen to me. This has also happened previously on the same server with two cats. They were definetley my dogs and then my friends dogs wouldnt listen to my friend either after he left and rejoined to try and fix the problem