My battlefield crashes after 10 minutes

The problem just occurred on Air superiority. So at this time I crash on:

- air superiority

- capture the flag

I cannot even finish a game.

Edit:

Just happened on End Game map, in Conquest mode.

Edit:

Just happened on Ziba, conquest & Domination.

First the game becomes slow. I have lags like if I had a very high ping, however when I checked my ping was 23. Then there is a save screen, then the game crashes.