Description of the Bug

Occasionally, a player will be teleported to spawn at y=-1000 after leaving a drop pod.

https://cdn.discordapp.com/attachments/1359447656023457792/1359447658254569512/Minecraft_1.12.2_2025-04-09_03-33-58.mp4?ex=67f783cb&is=67f6324b&hm=475b4ee4b0a16708875874aaf5adc1bef2d3ab7c1f8dbc067594937b4facc752&

Reproduction

1. Spawn into a new world
2. ???

Version

0.1.14.5

Relevant log output

???