[MC-55073] Entity Duplication Glitch

yes i wanted to make sure you all look into this dupe glitch heres link to video of how it is done and still works on all 1.8 snapshots

https://www.youtube.com/watch?v=u0ejy0IEKXs

Thank you for your time

Environment

Put your operating system (Windows 7, Windows XP, OSX) and Java version if you know it here

Linked issues

duplicates 1

MC-51610 Item frame causing duplication when loading map (causing / caused by stack overflow) Resolved

Attachments

Flat Test.zip

Comments 2

migrated 2014-05-12T12:53:33Z

Confirmed. Thanks for reporting!

Torabi 2014-05-12T13:20:50Z

Tested several times, confirmed. Also duplicated a sheep that wandered into the area on one test.

Appears to occur on chunk boundaries, and duplicates all entities in the chunk at time of load. Duplicated entities cannot be killed with the /kill command.