The Bug

Wardens will attack any mob except other wardens(like zoglin), even if their target is their teammate. Other mobs won't do that.

Steps to Reproduce:

1. Create a team called "a"

   /team add a

2. Close the friendly fire of this team

   /team modify a friendlyFire false

3. Join this team

   /team join a @s

4. Summon a warden of "a".

   /summon minecraft:warden ~ ~ ~ {Team:a,Brain:{memories:{"minecraft:dig_cooldown":{value:{},ttl:1113L}}}}

5. Change your gamemode to adventure or survival
6. Make some noise to annoy the warden
   -> The warden roar toward you and kill you, unlike most other mobs in your team.