Describe the Bug

Mechanical saw contraption w/ item vaults and a portable storage interface that saws mangrove roots and has deployers which replants mangrove propagules crashes servers consistently.

Currently occuring on a dedicated server.

Reproduction Steps

1. Set up a mechnaical saw contraption connected to 3x3 item vault w/ setup portable storage iterface on a minecart that goes back and forth. Also include line of deployers that replants.
2. Let it run back and forth. It should crash when it hits the mangrove roots.

...

Expected Result

Not to crash

Screenshots and Videos

Crash Report or Log

https://pastebin.com/pGSqtvqn

Operating System

Windows 10

Mod Version

0.5.1f

Minecraft Version

1.20.1

Forge Version

47.2.6

Other Mods

No response

Additional Context

Other Crash: https://pastebin.com/z6TXXkLn

I got issue that seems to be the same one. Our server started crashing when we approch a treefarm, build with create mechanical saw. The saw is trying to cut a mangroove tree root block. as long as we do not load that are we are fine. but as soon we approach the farm the server crashes.

Anny suggestions on how to fix it?

Can you post the servers latest.log file and crash report

This is not a usual crash. It is the watchdog thread noticing that a tick is taking way too long to process and forcing a crash. Probably 2 threads are deadlocked. Your only option is to disable mods until hopefully you find the culprit.

Had a similar crash happen on server due to create contraption with mechanical saw, causing server to freeze and crash due to watchdog: https://pastebin.com/y5kqvQ04
This is just a wild guess, but I think if the saw tries to break too many logs at once, it fails, but keeps trying repeatedly, causing the freeze?