Issue Title

Built the multi-machine finally on our private multiplayer server running new horizons 2.0.4.0
My server admin asked me wtf I was doing to spam the console.
I describe the issue below.
GT++ version is [prerelease-11-final]

Expected Behavior

Expecting no spam in my console log.

Current Behavior

The machine, when it's idling, produces this in the console log:
Mode: 0
BAD RETURN - 1|0
Input Items: Item Array: , http://gt.integrated_circuit.name x1
Mode: 1
BAD RETURN - 1|1
Input Items: Item Array: , http://gt.integrated_circuit.name x1
Mode: 2
BAD RETURN - 1|2
Input Items: Item Array: , http://gt.integrated_circuit.name x1

every 5 seconds. My setup has 3 input buses. One has a circuit 20, another has 21, another has 22. This is in Mode A and so the first bus is for compressing, second for lathing, third of magnetizing.
When I soft hammer the multiblock off, it stops. Soft hammering back on, makes it start up again.

When the machine successfully processes input it gives:
Mode: 1
GOOD RETURN - 1|1

and then goes right back to spamming "BAD RETURN" every 5 seconds.

Possible Solution

Not sure why it's happening but it looks like some infinitely repeating debug message?

Steps to Reproduce (for bugs)

1. Bottom layer 3x3: hv energy hatch (back, centered), maintenance hatch (back, left), output bus (middle, left), 3 input buses on (front). Rest are multi-machine casings
2. Middle layer 3x3 (hollow): controller block (front, centered). multi-machine casings elsewhere
3. Top layer 3x3: muffler hatch (middle, centered). multi-machine casings elsewhere.
4. Programmed Circuit #20 in my left input bus, #21 in center bus, #22 in right bus

Context

The multiblock is working but it's spamming the server log. Can there be a config or something to disable it if we so choose?

Game Environment

Running as part of GT: new horizons 2.0.4.0

Also include:

• Gregtech version: gregtech-5.09.32.23
• IC2 version: industrialcraft-2-2.2.828a-experimental
• Java version: 1.8
• Operating System: Win 10 Home 64-bit

Misc Info

Check all that apply ([ ] -> [x] - use a lowercase x)

•    Using GT:NH/GT:New Horizons?
•    Single Player?
•    Multi Player?