===== BEGIN PTP4L LOG FROM apu00 =====
ptp4l[13848.650]: ethtool
ptp4l[13848.651]: selected /dev/ptp2 as PTP clock
ptp4l[13848.654]: port 1 (eth2): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13848.655]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13848.655]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13848.655]: ethtool
ptp4l[13856.438]: port 1 (eth2): LISTENING to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES
ptp4l[13856.438]: selected local clock 000db9.fffe.60a716 as best master
ptp4l[13856.438]: port 1 (eth2): assuming the grand master role

===== END PTP4L LOG FROM apu00 =====

===== BEGIN PTP4L_BOUNDARY LOG FROM apu01 =====
option slaveOnly is deprecated, please use clientOnly instead
ptp4l[13852.278]: ethtool
ptp4l[13852.278]: selected /dev/ptp1 as PTP clock
ptp4l[13852.282]: port 1 (eth1): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13852.283]: port 0 (/var/run/ptp4l): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13852.283]: port 0 (/var/run/ptp4lro): INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[13852.283]: ethtool
ptp4l[13858.771]: port 1 (eth1): new foreign master 000db9.fffe.60a716-1
ptp4l[13859.858]: selected local clock 000db9.fffe.60adb9 as best master
ptp4l[13862.771]: selected best master clock 000db9.fffe.60a716
ptp4l[13862.772]: port 1 (eth1): LISTENING to UNCALIBRATED on RS_SLAVE
ptp4l[13863.649]: port 1 (eth1): UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED
ptp4l[13864.274]: rms 43840589 max 87681325 freq  -3341 +/- 2749 delay   610 +/-   0
ptp4l[13865.275]: rms 2236 max 3224 freq  -1234 +/- 2391 delay   608 +/-   0
ptp4l[13866.276]: rms 2328 max 3207 freq  +5262 +/- 904 delay   609 +/-   0
ptp4l[13867.277]: rms 1028 max 1528 freq  +4186 +/- 1121 delay   608 +/-   0
ptp4l[13868.277]: rms 1142 max 1535 freq  +1020 +/- 472 delay   609 +/-   0
ptp4l[13869.278]: rms  475 max  723 freq  +1430 +/- 526 delay   608 +/-   0
ptp4l[13870.279]: rms  557 max  726 freq  +2965 +/- 245 delay   609 +/-   0
ptp4l[13871.280]: rms  219 max  341 freq  +2823 +/- 245 delay   608 +/-   0
ptp4l[13872.281]: rms  272 max  349 freq  +2077 +/- 125 delay   609 +/-   0
ptp4l[13873.282]: rms  101 max  162 freq  +2122 +/- 114 delay   609 +/-   0

===== END PTP4L_BOUNDARY LOG FROM apu01 =====