Also confirming. As stated its usually worse the more people that are on the server. If I had a nickel for every time I teleported off a ledge..haha
Also seems to happen with control inputs. I was on top of the school in berezino and jumped on top of the square deal, as you do. Had to hit the button a couple times as you sometimes have to with the jump/vault animation. Looted for a good 15-20 seconds, everything fine so far. Approach the ladder to crawl down and all of a sudden my guy decides he wants to jump off to his own death.