Character keeps randomly crouching

My character seems to constantly crouch randomly without my input. It is extremely annoying. Has anyone else encountered this issue?

It is from the DDOS on the servers.

It is an oddity with client and server resynching when there is lag. If you are standing still the client receives the server “enforced” location and state data and restarts you in a crouch, from which you immediately stand up. If you are running when this happens you get the rubber band warping.