Minecraft - Passengers take on vehicle rotation

[Evgeny_Levin]

System Information

Field	Value
Operating System	Linux - Ubuntu 22.04.3 on x86_64
Product	AMP ‘Phobos’ v2.6.0.6 (Mainline)
Virtualization	HyperV
Application	Minecraft
Module	MinecraftModule
Running in Container	No
Current State	Sleeping

Task

AMP-specific bug

Problem Description

Issue

Expected behavior:
The pig will travel in the direction you are looking.
Actual behavior: pig starts spinning in circles. Using /tick rate 1 will resolve this issue temporarily, so will using /tick freeze and repeated /tick step 1 commands.

Reproduction Steps

• 1. Start 1.21.4 server (fabric/vanilla/paper)
• 2. /summon pig ~ ~ ~ {NoAI:1,Invulnerable:1}
• set up repeating command block:
• execute as "AT"p on vehicle at "AT"s rotated as @p rotated ~ 0 run tp "AT"s ^ ^ ^0.3 ~ ~
• Ride using command: /ride "AT"s mount "AT"e[type=pig,limit=1,sort=nearest]

Note: “AT” is used to replace @ due to forum restrictions.

I tested these replication steps on 2 different AMP servers, as well as a singleplayer world, a LAN server, and a local server. The bug appears on every and only on AMP servers.

[ThePotatoKing]

Just tested and it doesn’t work in a singleplayer world, doesn’t look to be an AMP issue
Scratch that, tested again in both setups and it works fine