Modpack: Direwolf20 1.0.23
Mod and Mod Version: Thermal Expension / EnderStorage
Pastebin: N/A (no crash)
Bug: If you pump a TE-liquid into an Endertank and pump it out again with a fluiduct, it keeps on flowing, infinitely.
Exact scenario: I made 100mb of Blazing Pyrotheum with a magma...