(2.0.16) Biochamber returning incorrect "Read Content" signal

[EBhero]

It appears I have a Biochamber that returns the incorrect values for it's "Read Contents" circuit connection.

The Biochamber (which is set for iron bacteria cultivation) has only 4 bioflux in it's inventory (including nutrients and trash slot). Yet, the circuit network plugged in it return 5 bioflux and 1 iron bacteria (which is it's content + the ingredients)
See Images

Expected behavior:
Circuit network returns 4 bioflux, 0 iron bacteria

Current Behavior:
Circuit network returns 5 bioflux, 1 iron bacteria


The reproduction steps are unknown, as the bug seems to have appeared in the last 4 hours since my last autosave.

A substation with the circuit network readings

Space age bug 1.jpg (1.21 MiB) Viewed 237 times

The contents of the biochamber

Space age bug 2.jpg (209.31 KiB) Viewed 237 times

Wube Mods used:
base
elevated-rails
quality
space age

Other mods used (doubt they have an impact):
flib
helmod
BottleneckLitle
RateCalculator

[boskid]

Duplicate of 118183 (118423). TL;DR: items blocked in crafting are also counted.

[EBhero]

OOOOHHH yeah checks out. Thank you!