The bug
When a zombie attacks an iron door (sound event entity.zombie.attack_iron_door
) the subtitle says "Block broken". This is incorrect because the zombie does not break the iron door, it does not even damage it.
Note: Currently this sound even will never be played due to MC-218122.
How to reproduce
/playsound minecraft:entity.zombie.attack_iron_door master @s
❌ The subtitle says "Block broken"
Related issues
Attachments
Comments

Can confirm in 1.17.
Can confirm in 1.17.1.

Can confirm in 21w41a. It is expected that the subtitle would say "Door shakes" (like the wooden doors) or something similar.
Can confirm in 1.18.1.
Can confirm in 1.18.2.
Can confirm in 1.19 and 22w24a.
Can confirm in 1.19.1.
Can confirm in 1.19.2.