So far it happens randomly. At start I thought it happened if I moved to fast but even it's happens after while moving in normal speed. Not sure if that stills happens when standing still.
And sometimes when I went out of game while screen stuttered when returning to world image from loading screen froze but I can heard sound from rain (if there is) mobs making sounds and moving. And if touch right place of screen where there supposed to be virtual controllers I can move or at least it's sound like that.

It even happens when standing still.

Added two videos showing this glitch. "mc_glitch1.mp4" is from in-game and "mc_glitch2.mp4" is when it happens with loading screen.

However after while it some how fixed. Well it fixes after some tries closing game and returning to world.