The Blight - unable to move in fatigue if you lunge at the end of a rush

Xpljesus

Watch "blightbug" on Streamable.

Got two clips of this one playing The Blight.

If you lunge as The Blight, after his initial slowdown at the end of a rush begins, approx just under 3s after entering a rush - you am rendered unable to move until the fatigue is over. If you can get the timing right, this bug is 100% consistent (but kinda hard to pull off)

I presume this is due to movespeed subtraction calculations that are used to set the fatigue speed taken from a base unintended movespeed thanks to the lunge. No addons were used whenever this bug was replicated.