I have a lendinbot running for that stuff. And yes, moments before the BCC fork happened, rates did go crazy and i put some btc out manually.
They're still open and racking up fees like crazy ... so yes, that seems to be normal, even if it is _really crazy_ anyways.
I see that your loan was send out for 60 days ... so i wish you good luck that it will stay open until the very last day...

By the way, i have DOGE, STR and LTC in my lending additionally to BTC and even if some few of them we're out for 7 days, some already got paid back and get lent out as usual....
So ... yes, it seems that could be just busines as usual and completely normal over there...

Greetings,
hacky