XP not tracking properly

3 times tonight I leveled up from 153 to 154. 3 games in a row, when the match finished and it goes to the after action report, I saw my xp bar go to the end and I leveled up to 154. The next game, the same thing happens again and again. 

If I go to my profile page, it says im level 155 now so maybe just a visual bug ?