When playing in Minecraft multiplayer on a 1.17.1 server when killed with a potion effect active, once the player respawns the particle effects from the potion persist. Workarounds to get rid of these effects include:

• Disconnect from server and log back in
• Drinking a milk bucket

The player dying again does not reset these effects

To reproduce:

1. Connect to a vanilla server in 1.17.1
2. Kill self with potion effect
3. Observe the potion particles persist after death