I was looking into the log to see if I could figure out why this block I'm on is taking so long, and it looks like I'm getting some getblocks spam. I did a quick search, and it looks like this may be a possible exploit as well, as it's documented on Dogecoin's github issue page.

My log is showing something very similar to this: https://github.com/dogecoin/dogecoin/issues/476

It's just repeating itself over and over. It's not dumping the normal output from a healthy coin daemon.