Overfilled challenges

[Janus]

Since the most recent patch, there's a big uptick in bugged 'overfilled' challenges. Seems every time I look the challenge list there's at least one sitting there. eg.

http://gyazo.com/de3b1bca10747eb4591e3e6545c678cf
http://gyazo.com/4a10f6dd9a8d475737d12cb68305ad74
http://gyazo.com/8fc000cdebe7be40a64facbaed922ed0

And a funny one killaisme posted the other day on Chatzy: 
http://postimg.org/image/4y0mbek83/

Those are just a few examples, but it's been consistent since the patch.

Thanks!