Respawn problem+crash

Basicaly, my game crashes every time i die on survival (OP skeletons ,')
I does a weird bug, then i get teleported near my spawn, in the ground, with x-ray vision.
I can't move unless i quit to the menu and get in again, it teleports me with a duplicated inventory, even thought my original inventory lie on the ground. I'd have my inventory x3 by dying two times then da game crashes...

Steps to Reproduce:
1. put your bed in a cave
2. sleep in it to set spawn
3. die near it
4. click respawn
5. quit when weird bug happens
6. go back to world
7. repeat
8. report

here is the crash report and a few screenshots...
excuse my english, please, I beg you

EDIT:(I'd like to attach the save to show you how corrupted it is, I get killed over and over again, right when i respawn)