Symptom:
During  a normal attach procedure, a counter related to the paging procedure is incremented (only)in TAI stats, which is not intended.

Conditions:
1. Enable the TAI stats in mme-service
2. Initiate an attach

Now in the TAI stats, the 'Paging Initiation: Attempted' counter is pegged to 1, which is wrong as there is no paging event happened.

show mme-service statistics tai taidb tmd1 mcc 123 mnc 456 tac 2346
EMM Statistics:
  Attach request: EPS Only:
    Attempted:                          1  Success:                            1
.
ECM Statistics:
  Paging Initiation:
    Attempted:                          1  <=============