server crash for destroying teleport stone

[danvei233]

Describe the bug
A player used a atomic breaker （mek anism:atomicdisassembler
normal mode ）
to break the teleport stone （structure teleporter martix ）
which caused the server crash.
To Reproduce
Steps to reproduce the behavior:

1. just try to break it in normal mode

Additional context
here are some reports of the server
:
er.java:397)
at net.minecraft.server.management.PlayerInteractionManager.func_73075_a(PlayerInteractionManager.java:126)
at net.minecraft.entity.player.EntityPlayerMP.func_70071_h_(EntityPlayerMP.java:402)
at net.minecraft.world.World.func_72866_a(World.java:2307)
at net.minecraft.world.World.func_72870_g(World.java:2261)
at net.minecraft.world.WorldServer.func_184147_l(WorldServer.java:773)
at net.minecraft.world.World.func_72939_s(World.java:1994)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:742)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:984)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:475)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:834)
more:
crashreport.txt

`crash report