Hello, I've started playing For Honor yesterday because it's free beta but since I can't buy it I will atleast try to help You.
Long story short, I was dueling with one guy and when I kicked him off the cliff he started falling from the sky and was bugged on one place.
Here is proof:
http://imgur.com/a/As4Po
This is 1st bug I have encountered after playing 15mins in multiplayer. If I will find another bugs I will surely post them and I hope it was helpful.
Have a nice day, community & support!