Players giving up?

[edavis781]

I have found that a good amount of times during the game my d line just stops rushing the qb they go for a couple seconds and they just quit on me. maybe the cpu pass blocking isnt great maybe the human pass rush just stops tryin which results in these crazy pockets. i havent really dug in to it too deeply but playing against pass heavy teams ive noticed the dline stopping a lot on deep pass plays. u can see the end usually just standing like there pass blocking. just wondering if this has happened to anybody else. i can deal with a line stopping the pass rush but my guys shouldnt just give up on the play.