When I use update 1.11's new features like new mobs and blocks, the game just simply crashes. it sais that java has stopped working
("Java(TM) Platform SE binary is not responding"). This happens when I spawn a mob with an egg or open then close the Shulker box. I don't know why It does it. The log doesn't even say that the game has crashed. Other items and mobs from 1.10 backwards don't crash the game, only 1.11. I am not using any resource packs and the game files haven't been tampered with.

Here is the log :-

Completely ignored arguments: [--nativeLauncherVersion, 307]
[17:09:43] [Client thread/INFO]: Setting user: Enderhack407
[17:09:45] [Client thread/WARN]: Skipping bad option: lastServer:
[17:09:45] [Client thread/INFO]: LWJGL Version: 2.9.4
[17:09:45] [Client thread/INFO]: Reloading ResourceManager: Default
[17:09:46] [Sound Library Loader/INFO]: Starting up SoundSystem...
[17:09:46] [Thread-5/INFO]: Initializing LWJGL OpenAL
[17:09:46] [Thread-5/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[17:09:46] [Thread-5/INFO]: OpenAL initialized.
[17:09:46] [Sound Library Loader/INFO]: Sound engine started
[17:09:50] [Client thread/INFO]: Created: 1024x512 textures-atlas
[17:10:43] [Server thread/INFO]: Starting integrated minecraft server version 1.11
[17:10:43] [Server thread/INFO]: Generating keypair
[17:10:43] [Server thread/INFO]: Preparing start region for level 0
[17:10:44] [Server thread/INFO]: Changing view distance to 16, from 10
[17:10:44] [Server thread/INFO]: Enderhack407[local:E:3b690ac4] logged in with entity id 98 at (668.2705757076692, 4.0, 182.42936110706995)
[17:10:44] [Server thread/INFO]: Enderhack407 joined the game
[17:10:45] [Server thread/INFO]: Saving and pausing game...
[17:10:45] [Server thread/INFO]: Saving chunks for level 'New World'/Overworld
[17:10:45] [Server thread/INFO]: Saving chunks for level 'New World'/Nether
[17:10:45] [Server thread/INFO]: Saving chunks for level 'New World'/The End
[17:10:47] [Thread-5/ERROR]: Error in class 'CodecJOrbis'
[17:10:47] [Thread-5/ERROR]: Ogg header not recognized in method 'readHeader'.
[17:10:47] [Thread-5/ERROR]: Error in class 'CodecJOrbis'
[17:10:47] [Thread-5/ERROR]: Error reading the header

I hope someone can help me because I really want to start playing 1.11.