Reference for Pesachim 57:9

והדר ביה רב אחא בר יעקב מההיא דתניא האוכל חמץ של הקדש במועד מעל ויש אומרים לא מעל

are consistent with their views. For it was stated: If one eats se'or belonging to a heathen ove which Passover has passed, according to R'Judah's view, - Raba said: He is flagellated; while R'Aha B'Jacob said: He is not flagellated.

Jastrow