Context

Create on Forge on 1.20.1 crashes with this specific configuration:
Top gearshift is signaled 13, bottom 12, pass a torque input to it and it will immediately crash due to a stack overflow. The save is then rendered useless unless you edit the world to not include this stuff.

	at com.simibubi.create.content.kinetics.RotationPropagator.propagateNewSource(RotationPropagator.java:299) ~[create-1.20.1-0.5.1.j-all.jar%23529!/:0.5.1.j] {re:classloading}

Crash Report

https://mclo.gs/Uw9aYzb