Not an NCAA official; so bear with me....
Twice in this game, a back went in motion as the line set. He continued in motion until the ball was snapped. Then, and only until then, was a flag thrown (which makes sense); but they killed the play - called it a "dead ball foul".
At the High School level, we would call this an illegal shift - a live ball foul - allowing the play to run and enforcing the foul after the play.
Was this (dead ball) the correct enforcement at the NCAA level?