15w41b Instant Crashing

On ANY world I go to, (even new ones) the SECOND I get on a world, my Minecraft crashes. I really want to try the new snapshot, and it just makes me furious.
My crash report is:
Completely ignored arguments: [--nativeLauncherVersion, 286]
[17:31:10] [Client thread/INFO]: Setting user: AgentBlue707
[17:31:10] [Client thread/INFO]: (Session ID is token:907d51a6aa1d40dfa656ebd9f9f3b017:f2d3cd0ddc8d4f36a50c925b40f42da3)
[17:31:12] [Client thread/INFO]: LWJGL Version: 2.9.4
[17:31:12] [Client thread/INFO]: Reloading ResourceManager: Default
[17:31:12] [Sound Library Loader/INFO]: Starting up SoundSystem...
[17:31:13] [Thread-5/INFO]: Initializing LWJGL OpenAL
[17:31:13] [Thread-5/INFO]: (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org)
[17:31:13] [Thread-5/INFO]: OpenAL initialized.
[17:31:13] [Sound Library Loader/INFO]: Sound engine started
[17:31:15] [Client thread/INFO]: Created: 1024x512 textures-atlas
[17:47:59] [Server thread/INFO]: Starting integrated minecraft server version 15w41a
[17:47:59] [Server thread/INFO]: Generating keypair
[17:47:59] [Server thread/INFO]: Preparing start region for level 0
[17:48:00] [Server thread/INFO]: Changing view distance to 2, from 10
[17:48:00] [Server thread/INFO]: AgentBlue707[local:E:01e2083a] logged in with entity id 3 at (-45.35568231803476, 56.0, 380.67322672331966)
[17:48:00] [Server thread/INFO]: AgentBlue707 joined the game
[17:48:01] [Server thread/INFO]: Saving and pausing game...
[17:48:01] [Server thread/INFO]: Saving chunks for level 'Snapshot Tester 2'/Overworld
[17:48:01] [Server thread/INFO]: Saving chunks for level 'Snapshot Tester 2'/Nether
[17:48:01] [Server thread/INFO]: Saving chunks for level 'Snapshot Tester 2'/The End
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1. A fatal error has been detected by the Java Runtime Environment:
   #

2. EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffd7a21628c, pid=15564, tid=5752
   #

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+0x55628c]
   #

7. Failed to write core dump. Minidumps are not enabled by default on client versions of Windows
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8. An error report file with more information is saved as:

9. C:\Users\Tyler\AppData\Roaming\.minecraft\hs_err_pid15564.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

I'm not sure what is wrong with this, but THIS is what shows up every time I play 15w41a or 15w41b... Please help. As the wing suit looks incredible, I just must play this soon, or I'm gonna freak out. I looked everywhere for info, but I have had no luck. Thank you.