Minecraft Forge always crashes?

Every time I go too close to my house, the game ends.

The crash report is always the same:

I myself am not smart out, does anyone know what comes from?

"Forestry: Warning: You have mods that change the behavior of Minecraft, ForgeModLoader, and / or Minecraft Forge to your client:
Optifine
These may have caused this error, and may not be supported. Try reproducing the crash WITHOUT these mods, and report it then.

try without optifine

Chicken Chunk Loader at the point makes problems and therefore the crash.

OK

I'll have a look