Heyho,

If I activiate Perfervid Fury on my Sororitas and start spinning with my Greatsword, I lose the control in which direction I am spinning. It seems to be fixed in the direction I started spinning. If I dont move the joystick I stand still, but regardless in which direction I move the joystick, IF I move it I will spin in the direction I started spinning.

Edit:
Btw, playing on PC with Xbox gamepad

Edit2:
Boltpistol and Chainsword spin is bugged with Perfervid Fury too... no movement possible. Character "moves" but it anchored somwhere around the bolter-hand. Technically the Sororitas is moving in a small circle, the bolter is not. Went from spinning to "poledancing" ^^