option masterOnly is deprecated, please use serverOnly instead ptp4l[2679220.123]: ethtool ptp4l[2679220.123]: selected /dev/ptp2 as PTP clock ptp4l[2679220.127]: port 1 (eth2): INITIALIZING to LISTENING on INIT_COMPLETE ptp4l[2679220.128]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on INIT_COMPLETE ptp4l[2679220.128]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on INIT_COMPLETE ptp4l[2679220.129]: ethtool ptp4l[2679226.227]: port 1 (eth2): LISTENING to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2679226.227]: selected local clock 000db9.fffe.60a9b2 as best master ptp4l[2679226.227]: port 1 (eth2): assuming the grand master role