Haunted Visions life drain shuts off

The bug seems to trigger when you’re at full life and 300 stacks of the passive from Trag’oul’s 4 piece set bonus. The life drain from the necklace shuts off, but the simulacrum remains as intended. Effect persists until recast or death. Works on all runes, though the cursed form rune changes the simulacrum back to base color after teleporting. This may be a separate issue.