RRC:radioBearerReleaseComplete -->

IC info: MAC-I     = 0x56ef1233
         RRC-SN    = 8
         Direction = 0
         Length    = 56 bits

    UL-DCCH-Message {
     integrityCheckInfo {
      messageAuthenticationCode '01010110111011110001001000110011'B,
      rrc-MessageSequenceNumber 8
     },
     message radioBearerReleaseComplete : {
       rrc-TransactionIdentifier 1
      }
    }