My tnsping ping respnse was to slow

comp_id='tnslsnr'

type='UNKNOWN' level='16' host_id='AHFDCPRODBUR1'

host_addr='fe80::61df:7482:3047:c696%13'>

<txt>TNS-12560: TNS:protocol adapter error

TNS-00530: Protocol adapter error

64-bit Windows Error: 53: Unknown error

TNS-12518: TNS:listener could not hand off client connection

TNS-12571: TNS:packet writer failure

TNS-12560: TNS:protocol adapter error

TNS-00530: Protocol adapter error

64-bit Windows Error: 54: Unknown error

</txt>

</msg>

<msg time='2021-01-25T16:06:19.845+05:30' org_id='oracle' comp_id='tnslsnr'

type='UNKNOWN' level='16' host_id='AHFDCPRODBUR1'

host_addr='fe80::61df:7482:3047:c696%13'>

<txt>25-JAN-2021 16:05:59 * service_update * ahflbldv * 0

</txt>

</msg>