Dusk Vigil Unique Crash

The Dusk Vigil unique staff crashes the game when taking damage with max fusillade projectiles. Not sure how a 'on get hit' mechanic really plays into it so I'll list some of my build below.

Steps to reproduce:
Hold the cast button for a spell (I'm using Firebolt), wait for max fusillade projectiles, and get hit by an enemy while still holding cast.

Relevant? build info:
Blood Mage
no supports in fusillade
using Blueflame Bracers (converts 100% fire to cold)
Cast on Freeze
Time of Need

Relevant? 'on get hit' things:
Arctic Armour (no spirit allocated though)
passive: Grasping Wounds

controller on pc

Bump