Soul's Measure icon above character can persist for the remainder of the battle

Date & Time: 15/05/2022 6:50pm BST
Frequency: Only seen once
World name: Moogle
Character name: Narrven Farsight
Monster name: Nald'thal
Class/Level: BLM 90
Party or solo: Party
Steps:
1. Be dead when the Soul's Measure mechanic in the Nald'thal fight is being resolved (I had actually been disconnected and had died before the connection was dropped)
2. Receive a raise, and accept it just before the mechanic resolves and the cutscene starts
3. The 'weight' icon is now shown above the character's head until you exit the zone

See e.g. after the battle:
https://i.imgur.com/9uaU7XP.jpg