option masterOnly is deprecated, please use serverOnly instead
ptp4l[504421.930]: ethtool
ptp4l[504421.930]: selected /dev/ptp2 as PTP clock
ptp4l[504421.939]: port 1 (eth2): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[504421.939]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[504421.941]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[504421.942]: ethtool
ptp4l[504428.443]: port 1 (eth2): LISTENING to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES
ptp4l[504428.443]: selected local clock 000db9.fffe.60a716 as best master
ptp4l[504428.443]: port 1 (eth2): assuming the grand master role