Every time i open a world in 16w20a, my game quit and displays the text below, this has never happened before, and only happens in this snapshot.

Completely ignored arguments: [--nativeLauncherVersion, 301]
[10:36:00] [Client thread/INFO]: Setting user: EsbenLR
[10:36:01] [Client thread/INFO]: LWJGL Version: 2.9.4
[10:36:01] [Client thread/INFO]: Reloading ResourceManager: Default
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:block.enchantment_table.use
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.ambient
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.baby_ambient
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.death
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.hurt
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.step
[10:36:02] [Client thread/WARN]: Missing sound for event: minecraft:entity.polar_bear.warning
[10:36:02] [Sound Library Loader/INFO]: Starting up SoundSystem...
[10:36:02] [Thread-5/INFO]: Initializing LWJGL OpenAL
[10:36:02] [Thread-5/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[10:36:02] [Thread-5/INFO]: OpenAL initialized.
[10:36:02] [Sound Library Loader/INFO]: Sound engine started
[10:36:02] [Client thread/INFO]: Created: 1024x512 textures-atlas
[10:36:06] [Server thread/INFO]: Starting integrated minecraft server version 16w20a
[10:36:06] [Server thread/INFO]: Generating keypair
[10:36:06] [Server thread/INFO]: Preparing start region for level 0
[10:36:07] [Server thread/INFO]: Changing view distance to 16, from 10
[10:36:07] [Server thread/INFO]: EsbenLR[local:E:12305f4a] logged in with entity id 0 at (167.5, 56.0, -767.5)
[10:36:07] [Server thread/INFO]: EsbenLR joined the game
[10:36:08] [Server thread/INFO]: Saving and pausing game...
[10:36:08] [Server thread/INFO]: Saving chunks for level 'New World'/Overworld
#

1. A fatal error has been detected by the Java Runtime Environment:
   #
2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007fff58f960dc, pid=7664, tid=4364
   #
3. JRE version: Java(TM) SE Runtime Environment (8.0_25-b18) (build 1.8.0_25-b18)
4. Java VM: Java HotSpot(TM) 64-Bit Server VM (25.25-b02 mixed mode windows-amd64 compressed oops)
5. Problematic frame:
6. C [ig75icd64.dll+0x5560dc]
   #
7. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
   #
8. An error report file with more information is saved as:
9. C:\Users\esben\AppData\Roaming\.minecraft\hs_err_pid7664.log
   #
10. If you would like to submit a bug report, please visit:
11. http://bugreport.sun.com/bugreport/crash.jsp
12. The crash happened outside the Java Virtual Machine in native code.
13. See problematic frame for where to report the bug.
    #
    AL lib: (EE) alc_cleanup: 1 device not closed
    Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release