The message is never sent to the RRC. And this message is to be forwarded by the DU to the UE, hence it should not even be handled by the RRC (as the RRC in the CU sends it).
The message is never sent to the RRC. And this message is to be forwarded by the DU to the UE, hence it should not even be handled by the RRC (as the RRC in the CU sends it).