[Known] Halls of Artifce: falling through portals

I keep falling through the floor when quickly running between the little portals inside the artiface.
50%ish
No it kinda teleport back to the main hall and it works until i go through the portals a few times again
Ive got nothin here
Go to artiface, run through the portals and someitmes the other side doesnt load before you fall through floor. Use fleet flute + dash for best effect
uhh i7 6700k 980ti windows everything updated.

 

Seems the key is to get enough speed. I can now repro. And remember when submitting bugs please use /bug for your reports pretty please. Location info always needed.
Thank you!
@Bekido

 

will do