(I clicked Close by accident, yay.)
Issue description:
The Logistical Pipes will stop piping after being unloaded, potentially because there were items still in the tubes. It seems that the only way to fix it is to completely rebuild the whole pipe setup. Replacing only a few pipes doesn't do it.

This may be limited to the Rock Cleaner/Crusher machines from Sky Resources 2, those are the ones that are getting clogged so far. It does not seem to be happening to XU2 Crushers. It also happens on Storage Drawers/Resourceful Furnace. Unsure if it's global or just specific mods.

Steps to reproduce:
Hook pipes up to Rock Cleaner or Crusher from Sky Resources 2
Unload dimension/logout/log back in
Pipes no worky
Version (make sure you are on the latest version before reporting):
Forge: forge-1.12.2-14.23.1.2590-universal
Mekanism: Mekanism-1.12.2-9.4.3.330
Other relevant version: skyresources-2.1.5

#4676