I was teleported trough the world and turned randomly in any direction. Watch the video to see what I mean.
I think it has to do something with the server and hzis performance because I checked my ping and nothing was wrong, the server performance was at worst at this point: I noticed this by needing much more time to open the doors and picking up items and hitting zombies.
I was playing on Server "DayZ UK 2-2 (Stress test)".