Hi Richard, Thanks for your Inputs, Sorry for the delay in getting back to you.
We have changed the priority as per your suggestion and found the below observation: Primary ECU is always selecetd as master and Alternate ECU is taking more time (10 sec to 3min(Approx) randomly) to switch to slave mode when Primary ECU is active , And when Primary ECU lost Alternate ECU switching immediatly to GM role for other slave ECU. The question is why does Alternate ECU takes more time to select Primary ECU as GM ? What could be the expected time to switch Alternate ECU to slave mode when Primary ECU is active? Could you please suggest any configuration changes that could solve this issue. Unit priority1 --------------- GM-1 240 GM-2 248 OC 255 We too tried with below priority in units, but did not see any improvement. Unit priority1 --------------- GM-1 126 GM-2 127 OC 128 Below are the Alternate ECU logs with issue (timestamps highlighted in yellow color). *Alternate ECU Logs:* *================* *ptp4l[2624.648]: config item (null).assume_two_step is 1* ptp4l[2624.649]: config item (null).check_fup_sync is 0 ptp4l[2624.649]: config item (null).tx_timestamp_timeout is 100 ptp4l[2624.649]: config item (null).hwts_filter is 0 ptp4l[2624.649]: config item (null).clock_servo is 0 ptp4l[2624.649]: config item (null).clock_type is 32768 ptp4l[2624.649]: config item (null).clock_servo is 0 ptp4l[2624.649]: config item (null).clockClass is 240 ptp4l[2624.649]: config item (null).clockAccuracy is 254 ptp4l[2624.649]: config item (null).offsetScaledLogVariance is 65535 ptp4l[2624.650]: config item (null).productDescription is ';;' ptp4l[2624.650]: config item (null).revisionData is ';;' ptp4l[2624.650]: config item (null).userDescription is '' ptp4l[2624.650]: config item (null).manufacturerIdentity is '00:00:00' ptp4l[2624.650]: config item (null).domainNumber is 0 ptp4l[2624.650]: config item (null).slaveOnly is 0 ptp4l[2624.650]: config item (null).gmCapable is 1 ptp4l[2624.650]: config item (null).gmCapable is 1 ptp4l[2624.651]: config item (null).G.8275.defaultDS.localPriority is 128 ptp4l[2624.651]: config item (null).maxStepsRemoved is 255 ptp4l[2624.651]: config item (null).time_stamping is 1 ptp4l[2624.651]: config item (null).twoStepFlag is 1 ptp4l[2624.651]: config item (null).twoStepFlag is 1 ptp4l[2624.651]: config item (null).time_stamping is 1 ptp4l[2624.651]: config item (null).priority1 is 242 ptp4l[2624.651]: config item (null).priority2 is 248 ptp4l[2624.652]: interface index 2 is up ptp4l[2624.653]: config item (null).free_running is 0 ptp4l[2624.653]: selected /dev/ptp0 as PTP clock ptp4l[2624.653]: config item (null).clockIdentity is '000000.0000.000000' ptp4l[2624.653]: config item (null).uds_address is '/var/run/ptp4l' ptp4l[2624.653]: section item /var/run/ptp4l.announceReceiptTimeout now 0 ptp4l[2624.653]: section item /var/run/ptp4l.delay_mechanism now 0 ptp4l[2624.654]: section item /var/run/ptp4l.network_transport now 0 ptp4l[2624.654]: section item /var/run/ptp4l.delay_filter_length now 1 ptp4l[2624.654]: config item (null).free_running is 0 ptp4l[2624.654]: config item (null).freq_est_interval is 1 ptp4l[2624.654]: config item (null).write_phase_mode is 0 ptp4l[2624.654]: config item (null).gmCapable is 1 ptp4l[2624.654]: config item (null).kernel_leap is 1 ptp4l[2624.654]: config item (null).utc_offset is 0 ptp4l[2624.654]: config item (null).timeSource is 32 ptp4l[2624.654]: config item (null).pi_proportional_const is 0.000000 ptp4l[2624.655]: config item (null).pi_integral_const is 0.000000 ptp4l[2624.655]: config item (null).pi_proportional_scale is 0.000000 ptp4l[2624.655]: config item (null).pi_proportional_exponent is -0.300000 ptp4l[2624.655]: config item (null).pi_proportional_norm_max is 0.700000 ptp4l[2624.655]: config item (null).pi_integral_scale is 0.000000 ptp4l[2624.655]: config item (null).pi_integral_exponent is 0.400000 ptp4l[2624.655]: config item (null).pi_integral_norm_max is 0.300000 ptp4l[2624.655]: config item (null).step_threshold is 1.000000 ptp4l[2624.655]: config item (null).first_step_threshold is 0.000020 ptp4l[2624.656]: config item (null).max_frequency is 900000000 ptp4l[2624.656]: config item (null).servo_offset_threshold is 30 ptp4l[2624.656]: config item (null).servo_num_offset_values is 10 ptp4l[2624.656]: config item (null).dataset_comparison is 0 ptp4l[2624.656]: config item (null).tsproc_mode is 0 ptp4l[2624.656]: config item (null).delay_filter is 1 ptp4l[2624.656]: config item (null).delay_filter_length is 10 ptp4l[2624.656]: config item (null).initial_delay is 0 ptp4l[2624.656]: config item (null).summary_interval is 0 ptp4l[2624.656]: config item (null).sanity_freq_limit is 200000000 ptp4l[2624.656]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2624.657]: config item /var/run/ptp4l.boundary_clock_jbod is 0 ptp4l[2624.657]: config item /var/run/ptp4l.network_transport is 0 ptp4l[2624.657]: config item /var/run/ptp4l.masterOnly is 0 ptp4l[2624.657]: config item /var/run/ptp4l.BMCA is 0 ptp4l[2624.657]: config item /var/run/ptp4l.delayAsymmetry is 0 ptp4l[2624.657]: config item /var/run/ptp4l.follow_up_info is 1 ptp4l[2624.657]: config item /var/run/ptp4l.freq_est_interval is 1 ptp4l[2624.657]: config item /var/run/ptp4l.msg_interval_request is 1 ptp4l[2624.657]: config item /var/run/ptp4l.net_sync_monitor is 0 ptp4l[2624.657]: config item /var/run/ptp4l.path_trace_enabled is 1 ptp4l[2624.658]: config item /var/run/ptp4l.tc_spanning_tree is 0 ptp4l[2624.658]: config item /var/run/ptp4l.ingressLatency is 1086 ptp4l[2624.658]: config item /var/run/ptp4l.egressLatency is 753 ptp4l[2624.658]: config item /var/run/ptp4l.delay_mechanism is 0 ptp4l[2624.658]: config item /var/run/ptp4l.hybrid_e2e is 0 ptp4l[2624.658]: config item /var/run/ptp4l.fault_badpeernet_interval is 16 ptp4l[2624.658]: config item /var/run/ptp4l.fault_reset_interval is 4 ptp4l[2624.658]: config item /var/run/ptp4l.tsproc_mode is 0 ptp4l[2624.658]: config item /var/run/ptp4l.delay_filter is 1 ptp4l[2624.658]: config item /var/run/ptp4l.delay_filter_length is 1 ptp4l[2624.659]: config item (null).slave_event_monitor is '' ptp4l[2624.659]: config item eth0.boundary_clock_jbod is 0 ptp4l[2624.659]: config item eth0.network_transport is 3 ptp4l[2624.659]: config item eth0.masterOnly is 0 ptp4l[2624.659]: config item eth0.BMCA is 0 ptp4l[2624.659]: config item eth0.delayAsymmetry is 0 ptp4l[2624.659]: config item eth0.follow_up_info is 1 ptp4l[2624.659]: config item eth0.freq_est_interval is 1 ptp4l[2624.659]: config item eth0.msg_interval_request is 1 ptp4l[2624.659]: config item eth0.net_sync_monitor is 0 ptp4l[2624.659]: config item eth0.path_trace_enabled is 1 ptp4l[2624.660]: config item eth0.tc_spanning_tree is 0 ptp4l[2624.660]: config item eth0.ingressLatency is 1086 ptp4l[2624.660]: config item eth0.egressLatency is 753 ptp4l[2624.660]: config item eth0.delay_mechanism is 2 ptp4l[2624.660]: config item eth0.unicast_master_table is 0 ptp4l[2624.660]: config item eth0.unicast_listen is 0 ptp4l[2624.660]: config item eth0.hybrid_e2e is 0 ptp4l[2624.660]: config item eth0.fault_badpeernet_interval is 16 ptp4l[2624.660]: config item eth0.fault_reset_interval is 4 ptp4l[2624.661]: config item eth0.tsproc_mode is 0 ptp4l[2624.661]: config item eth0.delay_filter is 1 ptp4l[2624.661]: config item eth0.delay_filter_length is 10 ptp4l[2624.661]: config item eth0.logMinDelayReqInterval is 0 ptp4l[2624.661]: config item eth0.logAnnounceInterval is 1 ptp4l[2624.661]: config item eth0.inhibit_announce is 0 ptp4l[2624.661]: config item eth0.ignore_source_id is 0 ptp4l[2624.661]: config item eth0.announceReceiptTimeout is 3 ptp4l[2624.661]: config item eth0.syncReceiptTimeout is 3 ptp4l[2624.661]: config item eth0.transportSpecific is 1 ptp4l[2624.661]: config item eth0.ignore_transport_specific is 0 ptp4l[2624.662]: config item eth0.G.8275.portDS.localPriority is 128 ptp4l[2624.662]: config item eth0.logSyncInterval is -3 ptp4l[2624.662]: config item eth0.operLogSyncInterval is 0 ptp4l[2624.662]: config item eth0.logMinPdelayReqInterval is 0 ptp4l[2624.662]: config item eth0.operLogPdelayReqInterval is 0 ptp4l[2624.662]: config item eth0.neighborPropDelayThresh is 20000000 ptp4l[2624.662]: config item eth0.min_neighbor_prop_delay is -20000000 ptp4l[2624.662]: config item eth0.asCapable is 0 ptp4l[2624.662]: config item eth0.inhibit_delay_req is 0 ptp4l[2624.663]: config item eth0.ptp_dst_mac is '01:80:C2:00:00:0E' ptp4l[2624.663]: config item eth0.p2p_dst_mac is '01:80:C2:00:00:0E' ptp4l[2624.663]: config item global.socket_priority is 0 ptp4l[2624.750]: port 1: INITIALIZING to LISTENING on INIT_COMPLETE ptp4l[2624.750]: config item /var/run/ptp4l.logMinDelayReqInterval is 0 ptp4l[2624.751]: config item /var/run/ptp4l.logAnnounceInterval is 1 ptp4l[2624.751]: config item /var/run/ptp4l.inhibit_announce is 0 ptp4l[2624.751]: config item /var/run/ptp4l.ignore_source_id is 0 ptp4l[2624.751]: config item /var/run/ptp4l.announceReceiptTimeout is 0 ptp4l[2624.751]: config item /var/run/ptp4l.syncReceiptTimeout is 3 ptp4l[2624.751]: config item /var/run/ptp4l.transportSpecific is 1 ptp4l[2624.751]: config item /var/run/ptp4l.ignore_transport_specific is 0 ptp4l[2624.751]: config item /var/run/ptp4l.G.8275.portDS.localPriority is 128 ptp4l[2624.751]: config item /var/run/ptp4l.logSyncInterval is -3 ptp4l[2624.751]: config item /var/run/ptp4l.operLogSyncInterval is 0 ptp4l[2624.751]: config item /var/run/ptp4l.logMinPdelayReqInterval is 0 ptp4l[2624.751]: config item /var/run/ptp4l.operLogPdelayReqInterval is 0 ptp4l[2624.751]: config item /var/run/ptp4l.neighborPropDelayThresh is 20000000 ptp4l[2624.751]: config item /var/run/ptp4l.min_neighbor_prop_delay is -20000000 ptp4l[2624.751]: config item /var/run/ptp4l.asCapable is 0 ptp4l[2624.751]: config item /var/run/ptp4l.inhibit_delay_req is 0 ptp4l[2624.752]: config item (null).uds_address is '/var/run/ptp4l' ptp4l[2624.752]: port 0: INITIALIZING to LISTENING on INIT_COMPLETE ptp4l[2624.752]: port 1: ignoring message ptp4l[2624.752]: port 1: ignoring message ptp4l[2624.752]: port 1: received link status notification ptp4l[2624.752]: interface index 2 is up ptp4l[2624.946]: port 1: peer port id set to 020021.fffe.120104-14 ptp4l[2625.750]: port 1: delay timeout ptp4l[2625.751]: delay filtered 1800 raw 1800 ptp4l[2625.951]: port 1: new foreign master 020021.fffe.120104-14 ptp4l[2626.751]: port 1: delay timeout ptp4l[2626.752]: delay filtered 1781 raw 1762 ptp4l[2627.751]: port 1: delay timeout ptp4l[2627.753]: delay filtered 1794 raw 1794 ptp4l[2627.976]: selected best master clock 0022a0.fffe.000106 ptp4l[2627.977]: port 1: LISTENING to UNCALIBRATED on RS_SLAVE ptp4l[2628.593]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2628.752]: port 1: delay timeout ptp4l[2628.753]: delay filtered 1790 raw 1786 ptp4l[2628.969]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2629.720]: rms 11056 max 14837 freq -12939 +/- 7796 delay 1790 +/- 0 ptp4l[2629.752]: port 1: delay timeout ptp4l[2629.753]: delay filtered 1786 raw 1767 ptp4l[2630.721]: rms 2243 max 3485 freq -5729 +/- 2875 delay 1786 +/- 0 ptp4l[2630.752]: port 1: delay timeout ptp4l[2630.754]: delay filtered 1790 raw 1797 ptp4l[2631.721]: rms 3655 max 3827 freq +615 +/- 910 delay 1790 +/- 0 ptp4l[2631.753]: port 1: delay timeout ptp4l[2631.754]: delay filtered 1786 raw 1750 ptp4l[2632.724]: rms 2243 max 3059 freq +1754 +/- 115 delay 1786 +/- 0 ptp4l[2632.753]: port 1: delay timeout ptp4l[2632.755]: delay filtered 1790 raw 1802 ptp4l[2633.723]: rms 710 max 1222 freq +1030 +/- 270 delay 1790 +/- 0 ptp4l[2633.754]: port 1: delay timeout ptp4l[2633.756]: delay filtered 1786 raw 1784 ptp4l[2634.724]: rms 152 max 203 freq +244 +/- 187 delay 1786 +/- 0 ptp4l[2634.754]: port 1: delay timeout ptp4l[2634.756]: delay filtered 1785 raw 1776 ptp4l[2635.725]: rms 227 max 298 freq -131 +/- 62 delay 1785 +/- 0 ptp4l[2635.755]: port 1: delay timeout ptp4l[2635.758]: delay filtered 1782 raw 1780 ptp4l[2636.725]: rms 101 max 137 freq -124 +/- 33 delay 1782 +/- 0 ptp4l[2636.757]: port 1: delay timeout ptp4l[2636.759]: delay filtered 1785 raw 1802 ptp4l[2637.727]: rms 46 max 82 freq -109 +/- 34 delay 1785 +/- 0 ptp4l[2637.758]: port 1: delay timeout ptp4l[2637.759]: delay filtered 1785 raw 1792 ptp4l[2638.727]: rms 45 max 77 freq -40 +/- 59 delay 1785 +/- 0 ptp4l[2638.758]: port 1: delay timeout ptp4l[2638.760]: delay filtered 1785 raw 1786 ptp4l[2639.603]: port 1: rx sync timeout ptp4l[2639.604]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2639.605]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2639.607]: port 1: assuming the grand master role ptp4l[2639.608]: port 1: master tx announce timeout ptp4l[2639.759]: port 1: delay timeout ptp4l[2639.760]: delay filtered 1786 raw 1786 ptp4l[2640.605]: port 1: master sync timeout ptp4l[2640.759]: port 1: delay timeout ptp4l[2640.761]: delay filtered 1785 raw 1778 ptp4l[2641.030]: selected best master clock 0022a0.fffe.000106 ptp4l[2641.031]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2641.104]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2641.229]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2641.760]: port 1: delay timeout ptp4l[2641.761]: delay filtered 1786 raw 1790 ptp4l[2642.105]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2642.230]: rms 97 max 199 freq -76 +/- 212 delay 1786 +/- 0 ptp4l[2642.760]: port 1: delay timeout ptp4l[2642.762]: delay filtered 1785 raw 1782 ptp4l[2643.231]: rms 241 max 268 freq -44 +/- 74 delay 1785 +/- 0 ptp4l[2643.761]: port 1: delay timeout ptp4l[2643.762]: delay filtered 1784 raw 1782 ptp4l[2644.231]: rms 177 max 248 freq +86 +/- 34 delay 1784 +/- 0 ptp4l[2644.761]: port 1: delay timeout ptp4l[2644.763]: delay filtered 1786 raw 1804 ptp4l[2645.232]: rms 91 max 128 freq +99 +/- 29 delay 1786 +/- 0 ptp4l[2645.762]: port 1: delay timeout ptp4l[2645.764]: delay filtered 1786 raw 1756 ptp4l[2646.233]: rms 30 max 65 freq +23 +/- 42 delay 1786 +/- 0 ptp4l[2646.762]: port 1: delay timeout ptp4l[2646.765]: delay filtered 1786 raw 1788 ptp4l[2647.234]: rms 31 max 41 freq -22 +/- 31 delay 1786 +/- 0 ptp4l[2647.764]: port 1: delay timeout ptp4l[2647.765]: delay filtered 1784 raw 1780 ptp4l[2647.984]: port 1: rx sync timeout ptp4l[2647.985]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2647.985]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2647.985]: port 1: assuming the grand master role ptp4l[2647.986]: port 1: master tx announce timeout ptp4l[2648.764]: port 1: delay timeout ptp4l[2648.765]: delay filtered 1784 raw 1792 ptp4l[2648.985]: port 1: master sync timeout ptp4l[2649.068]: selected best master clock 0022a0.fffe.000106 ptp4l[2649.068]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2649.486]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2649.611]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2649.764]: port 1: delay timeout ptp4l[2649.765]: delay filtered 1785 raw 1802 ptp4l[2650.111]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2650.361]: rms 38 max 54 freq -123 +/- 128 delay 1784 +/- 0 ptp4l[2650.764]: port 1: delay timeout ptp4l[2650.766]: delay filtered 1785 raw 1774 ptp4l[2651.362]: rms 100 max 149 freq -74 +/- 59 delay 1785 +/- 0 ptp4l[2651.765]: port 1: delay timeout ptp4l[2651.766]: delay filtered 1785 raw 1806 ptp4l[2652.363]: rms 114 max 170 freq +62 +/- 30 delay 1785 +/- 0 ptp4l[2652.765]: port 1: delay timeout ptp4l[2652.767]: delay filtered 1790 raw 1796 ptp4l[2653.364]: rms 54 max 96 freq +38 +/- 47 delay 1790 +/- 0 ptp4l[2653.765]: port 1: delay timeout ptp4l[2653.767]: delay filtered 1790 raw 1768 ptp4l[2654.364]: rms 37 max 43 freq +39 +/- 41 delay 1790 +/- 0 ptp4l[2654.766]: port 1: delay timeout ptp4l[2654.767]: delay filtered 1790 raw 1800 ptp4l[2655.615]: port 1: rx sync timeout ptp4l[2655.616]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2655.618]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2655.619]: port 1: assuming the grand master role ptp4l[2655.620]: port 1: master tx announce timeout ptp4l[2655.766]: port 1: delay timeout ptp4l[2655.768]: delay filtered 1790 raw 1762 ptp4l[2656.618]: port 1: master sync timeout ptp4l[2656.767]: port 1: delay timeout ptp4l[2656.769]: delay filtered 1793 raw 1794 ptp4l[2657.097]: selected best master clock 0022a0.fffe.000106 ptp4l[2657.098]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2657.117]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2657.242]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2657.768]: port 1: delay timeout ptp4l[2657.770]: delay filtered 1793 raw 1766 ptp4l[2657.867]: rms 26 max 44 freq +5 +/- 34 delay 1792 +/- 2 ptp4l[2658.117]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2658.769]: port 1: delay timeout ptp4l[2658.770]: delay filtered 1795 raw 1798 ptp4l[2658.868]: rms 135 max 221 freq +207 +/- 130 delay 1795 +/- 0 ptp4l[2659.769]: port 1: delay timeout ptp4l[2659.771]: delay filtered 1787 raw 1780 ptp4l[2659.869]: rms 208 max 236 freq -60 +/- 49 delay 1787 +/- 0 ptp4l[2660.770]: port 1: delay timeout ptp4l[2660.771]: delay filtered 1787 raw 1780 ptp4l[2660.870]: rms 110 max 179 freq -78 +/- 46 delay 1787 +/- 0 ptp4l[2661.770]: port 1: delay timeout ptp4l[2661.771]: delay filtered 1786 raw 1792 ptp4l[2661.870]: rms 55 max 108 freq -47 +/- 60 delay 1786 +/- 0 ptp4l[2662.770]: port 1: delay timeout ptp4l[2662.771]: delay filtered 1780 raw 1774 ptp4l[2662.871]: rms 34 max 75 freq -15 +/- 47 delay 1780 +/- 0 ptp4l[2663.246]: port 1: rx sync timeout ptp4l[2663.247]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2663.247]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2663.247]: port 1: assuming the grand master role ptp4l[2663.248]: port 1: master tx announce timeout ptp4l[2663.770]: port 1: delay timeout ptp4l[2663.772]: delay filtered 1786 raw 1796 ptp4l[2664.247]: port 1: master sync timeout ptp4l[2664.771]: port 1: delay timeout ptp4l[2664.773]: delay filtered 1780 raw 1776 ptp4l[2665.129]: selected best master clock 0022a0.fffe.000106 ptp4l[2665.129]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2665.374]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2665.499]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2665.772]: port 1: delay timeout ptp4l[2665.773]: delay filtered 1784 raw 1788 ptp4l[2666.125]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2666.750]: rms 107 max 155 freq -75 +/- 133 delay 1784 +/- 0 ptp4l[2666.772]: port 1: delay timeout ptp4l[2666.773]: delay filtered 1780 raw 1780 ptp4l[2667.751]: rms 150 max 203 freq +53 +/- 38 delay 1780 +/- 0 ptp4l[2667.772]: port 1: delay timeout ptp4l[2667.774]: delay filtered 1780 raw 1760 ptp4l[2668.752]: rms 86 max 140 freq +76 +/- 36 delay 1780 +/- 0 ptp4l[2668.773]: port 1: delay timeout ptp4l[2668.775]: delay filtered 1780 raw 1802 ptp4l[2669.753]: rms 49 max 110 freq +68 +/- 48 delay 1780 +/- 0 ptp4l[2669.774]: port 1: delay timeout ptp4l[2669.776]: delay filtered 1784 raw 1796 ptp4l[2670.754]: rms 45 max 84 freq +9 +/- 59 delay 1784 +/- 0 ptp4l[2670.775]: port 1: delay timeout ptp4l[2670.777]: delay filtered 1788 raw 1788 ptp4l[2671.504]: port 1: rx sync timeout ptp4l[2671.505]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2671.505]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2671.505]: port 1: assuming the grand master role ptp4l[2671.506]: port 1: master tx announce timeout ptp4l[2671.776]: port 1: delay timeout ptp4l[2671.778]: delay filtered 1784 raw 1770 ptp4l[2672.505]: port 1: master sync timeout ptp4l[2672.777]: port 1: delay timeout ptp4l[2672.778]: delay filtered 1788 raw 1790 ptp4l[2673.162]: selected best master clock 0022a0.fffe.000106 ptp4l[2673.162]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2673.632]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2673.757]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2673.777]: port 1: delay timeout ptp4l[2673.778]: delay filtered 1788 raw 1802 ptp4l[2674.132]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2674.382]: rms 24 max 42 freq -14 +/- 66 delay 1788 +/- 0 ptp4l[2674.777]: port 1: delay timeout ptp4l[2674.779]: delay filtered 1789 raw 1794 ptp4l[2675.383]: rms 58 max 103 freq -19 +/- 55 delay 1789 +/- 0 ptp4l[2675.778]: port 1: delay timeout ptp4l[2675.780]: delay filtered 1792 raw 1796 ptp4l[2676.384]: rms 66 max 127 freq +51 +/- 49 delay 1792 +/- 0 ptp4l[2676.779]: port 1: delay timeout ptp4l[2676.781]: delay filtered 1792 raw 1788 ptp4l[2677.260]: port 1: rx sync timeout ptp4l[2677.262]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2677.264]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2677.266]: port 1: assuming the grand master role ptp4l[2677.267]: port 1: master tx announce timeout ptp4l[2677.780]: port 1: delay timeout ptp4l[2677.783]: delay filtered 1792 raw 1782 ptp4l[2678.264]: port 1: master sync timeout ptp4l[2678.782]: port 1: delay timeout ptp4l[2678.783]: delay filtered 1792 raw 1802 ptp4l[2679.183]: selected best master clock 0022a0.fffe.000106 ptp4l[2679.183]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2679.388]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2679.513]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2679.782]: port 1: delay timeout ptp4l[2679.784]: delay filtered 1789 raw 1774 ptp4l[2680.139]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2680.264]: rms 48 max 91 freq +130 +/- 268 delay 1790 +/- 2 ptp4l[2680.782]: port 1: delay timeout ptp4l[2680.784]: delay filtered 1792 raw 1794 ptp4l[2681.265]: rms 269 max 302 freq +135 +/- 135 delay 1792 +/- 0 ptp4l[2681.783]: port 1: delay timeout ptp4l[2681.785]: delay filtered 1792 raw 1786 ptp4l[2682.266]: rms 260 max 336 freq -146 +/- 37 delay 1792 +/- 0 ptp4l[2682.784]: port 1: delay timeout ptp4l[2682.786]: delay filtered 1792 raw 1790 ptp4l[2683.266]: rms 111 max 166 freq -112 +/- 56 delay 1792 +/- 0 ptp4l[2683.785]: port 1: delay timeout ptp4l[2683.786]: delay filtered 1789 raw 1772 ptp4l[2684.268]: rms 40 max 72 freq -63 +/- 45 delay 1789 +/- 0 ptp4l[2684.786]: port 1: delay timeout ptp4l[2684.788]: delay filtered 1789 raw 1794 ptp4l[2685.268]: rms 49 max 84 freq +16 +/- 51 delay 1789 +/- 0 ptp4l[2685.643]: port 1: rx sync timeout ptp4l[2685.644]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2685.644]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2685.645]: port 1: assuming the grand master role ptp4l[2685.646]: port 1: master tx announce timeout ptp4l[2685.787]: port 1: delay timeout ptp4l[2685.789]: delay filtered 1787 raw 1786 ptp4l[2686.644]: port 1: master sync timeout ptp4l[2686.788]: port 1: delay timeout ptp4l[2686.790]: delay filtered 1786 raw 1768 ptp4l[2687.220]: selected best master clock 0022a0.fffe.000106 ptp4l[2687.221]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2687.646]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2687.771]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2687.789]: port 1: delay timeout ptp4l[2687.791]: delay filtered 1786 raw 1770 ptp4l[2688.147]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2688.772]: rms 82 max 130 freq +29 +/- 93 delay 1786 +/- 0 ptp4l[2688.790]: port 1: delay timeout ptp4l[2688.791]: delay filtered 1786 raw 1792 ptp4l[2689.773]: rms 75 max 130 freq +58 +/- 34 delay 1786 +/- 0 ptp4l[2689.790]: port 1: delay timeout ptp4l[2689.791]: delay filtered 1786 raw 1772 ptp4l[2690.774]: rms 47 max 102 freq +45 +/- 54 delay 1786 +/- 0 ptp4l[2690.791]: port 1: delay timeout ptp4l[2690.792]: delay filtered 1786 raw 1794 ptp4l[2691.775]: rms 30 max 63 freq -3 +/- 38 delay 1786 +/- 0 ptp4l[2691.791]: port 1: delay timeout ptp4l[2691.792]: delay filtered 1785 raw 1784 ptp4l[2692.150]: port 1: rx sync timeout ptp4l[2692.150]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2692.150]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2692.150]: port 1: assuming the grand master role ptp4l[2692.151]: port 1: master tx announce timeout ptp4l[2692.791]: port 1: delay timeout ptp4l[2692.793]: delay filtered 1785 raw 1786 ptp4l[2693.150]: port 1: master sync timeout ptp4l[2693.242]: selected best master clock 0022a0.fffe.000106 ptp4l[2693.242]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2693.652]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2693.777]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2693.792]: port 1: delay timeout ptp4l[2693.793]: delay filtered 1786 raw 1796 ptp4l[2694.152]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2694.778]: rms 71 max 128 freq +0 +/- 121 delay 1786 +/- 0 ptp4l[2694.792]: port 1: delay timeout ptp4l[2694.793]: delay filtered 1786 raw 1788 ptp4l[2695.779]: rms 73 max 109 freq +22 +/- 51 delay 1786 +/- 0 ptp4l[2695.792]: port 1: delay timeout ptp4l[2695.794]: delay filtered 1785 raw 1768 ptp4l[2696.779]: rms 46 max 98 freq +28 +/- 44 delay 1785 +/- 0 ptp4l[2696.793]: port 1: delay timeout ptp4l[2696.794]: delay filtered 1787 raw 1790 ptp4l[2697.530]: port 1: rx sync timeout ptp4l[2697.530]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2697.530]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2697.530]: port 1: assuming the grand master role ptp4l[2697.532]: port 1: master tx announce timeout ptp4l[2697.793]: port 1: delay timeout ptp4l[2697.794]: delay filtered 1787 raw 1770 ptp4l[2698.530]: port 1: master sync timeout ptp4l[2698.793]: port 1: delay timeout ptp4l[2698.795]: delay filtered 1785 raw 1772 ptp4l[2699.265]: selected best master clock 0022a0.fffe.000106 ptp4l[2699.265]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2699.657]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2699.782]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2699.794]: port 1: delay timeout ptp4l[2699.795]: delay filtered 1787 raw 1802 ptp4l[2700.158]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2700.408]: rms 55 max 108 freq -106 +/- 216 delay 1787 +/- 0 ptp4l[2700.794]: port 1: delay timeout ptp4l[2700.797]: delay filtered 1786 raw 1786 ptp4l[2701.409]: rms 211 max 237 freq -46 +/- 81 delay 1786 +/- 0 ptp4l[2701.796]: port 1: delay timeout ptp4l[2701.798]: delay filtered 1786 raw 1768 ptp4l[2702.410]: rms 177 max 245 freq +112 +/- 38 delay 1786 +/- 0 ptp4l[2702.797]: port 1: delay timeout ptp4l[2702.799]: delay filtered 1787 raw 1800 ptp4l[2703.410]: rms 77 max 137 freq +94 +/- 34 delay 1787 +/- 0 ptp4l[2703.798]: port 1: delay timeout ptp4l[2703.800]: delay filtered 1779 raw 1772 ptp4l[2704.411]: rms 34 max 59 freq +67 +/- 37 delay 1779 +/- 0 ptp4l[2704.799]: port 1: delay timeout ptp4l[2704.801]: delay filtered 1779 raw 1806 ptp4l[2705.412]: rms 45 max 86 freq -14 +/- 43 delay 1779 +/- 0 ptp4l[2705.787]: port 1: rx sync timeout ptp4l[2705.787]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2705.787]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2705.787]: port 1: assuming the grand master role ptp4l[2705.788]: port 1: master tx announce timeout ptp4l[2705.800]: port 1: delay timeout ptp4l[2705.802]: delay filtered 1786 raw 1786 ptp4l[2706.787]: port 1: master sync timeout ptp4l[2706.801]: port 1: delay timeout ptp4l[2706.802]: delay filtered 1779 raw 1768 ptp4l[2707.297]: selected best master clock 0022a0.fffe.000106 ptp4l[2707.297]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2707.790]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2707.801]: port 1: delay timeout ptp4l[2707.803]: delay filtered 1782 raw 1778 ptp4l[2707.917]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2708.166]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2708.791]: rms 35 max 80 freq +38 +/- 43 delay 1782 +/- 0 ptp4l[2708.801]: port 1: delay timeout ptp4l[2708.804]: delay filtered 1784 raw 1782 ptp4l[2709.792]: rms 43 max 58 freq +22 +/- 57 delay 1784 +/- 0 ptp4l[2709.803]: port 1: delay timeout ptp4l[2709.804]: delay filtered 1780 raw 1774 ptp4l[2710.667]: port 1: rx sync timeout ptp4l[2710.667]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2710.667]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2710.667]: port 1: assuming the grand master role ptp4l[2710.668]: port 1: master tx announce timeout ptp4l[2710.804]: port 1: delay timeout ptp4l[2710.805]: delay filtered 1780 raw 1784 ptp4l[2711.667]: port 1: master sync timeout ptp4l[2711.804]: port 1: delay timeout ptp4l[2711.805]: delay filtered 1780 raw 1776 ptp4l[2712.315]: selected best master clock 0022a0.fffe.000106 ptp4l[2712.315]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2712.794]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2712.804]: port 1: delay timeout ptp4l[2712.805]: delay filtered 1780 raw 1786 ptp4l[2712.919]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2713.170]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2713.295]: rms 84 max 154 freq +123 +/- 263 delay 1780 +/- 0 ptp4l[2713.805]: port 1: delay timeout ptp4l[2713.806]: delay filtered 1783 raw 1788 ptp4l[2714.296]: rms 299 max 365 freq +92 +/- 145 delay 1783 +/- 0 ptp4l[2714.805]: port 1: delay timeout ptp4l[2714.806]: delay filtered 1780 raw 1778 ptp4l[2715.298]: rms 249 max 407 freq -137 +/- 55 delay 1780 +/- 0 ptp4l[2715.805]: port 1: delay timeout ptp4l[2715.807]: delay filtered 1778 raw 1778 ptp4l[2716.299]: rms 110 max 170 freq -119 +/- 44 delay 1778 +/- 0 ptp4l[2716.805]: port 1: delay timeout ptp4l[2716.807]: delay filtered 1780 raw 1800 ptp4l[2717.299]: rms 36 max 74 freq -27 +/- 50 delay 1780 +/- 0 ptp4l[2717.806]: port 1: delay timeout ptp4l[2717.808]: delay filtered 1780 raw 1770 ptp4l[2718.549]: port 1: rx sync timeout ptp4l[2718.549]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2718.549]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2718.549]: port 1: assuming the grand master role ptp4l[2718.553]: port 1: master tx announce timeout ptp4l[2718.806]: port 1: delay timeout ptp4l[2718.807]: delay filtered 1781 raw 1800 ptp4l[2719.549]: port 1: master sync timeout ptp4l[2719.806]: port 1: delay timeout ptp4l[2719.808]: delay filtered 1781 raw 1772 ptp4l[2720.347]: selected best master clock 0022a0.fffe.000106 ptp4l[2720.347]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2720.676]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2720.801]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2720.807]: port 1: delay timeout ptp4l[2720.808]: delay filtered 1782 raw 1792 ptp4l[2720.927]: rms 68 max 174 freq +24 +/- 89 delay 1781 +/- 1 ptp4l[2721.177]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2721.807]: port 1: delay timeout ptp4l[2721.809]: delay filtered 1787 raw 1794 ptp4l[2721.927]: rms 69 max 94 freq +105 +/- 66 delay 1787 +/- 0 ptp4l[2722.808]: port 1: delay timeout ptp4l[2722.809]: delay filtered 1786 raw 1784 ptp4l[2722.928]: rms 19 max 39 freq +40 +/- 25 delay 1786 +/- 0 ptp4l[2723.553]: port 1: rx sync timeout ptp4l[2723.554]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2723.555]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2723.555]: port 1: assuming the grand master role ptp4l[2723.556]: port 1: master tx announce timeout ptp4l[2723.808]: port 1: delay timeout ptp4l[2723.809]: delay filtered 1784 raw 1784 ptp4l[2724.555]: port 1: master sync timeout ptp4l[2724.808]: port 1: delay timeout ptp4l[2724.809]: delay filtered 1788 raw 1796 ptp4l[2725.370]: selected best master clock 0022a0.fffe.000106 ptp4l[2725.370]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2725.680]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2725.806]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2725.809]: port 1: delay timeout ptp4l[2725.810]: delay filtered 1788 raw 1776 ptp4l[2726.181]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2726.556]: rms 32 max 71 freq +9 +/- 34 delay 1788 +/- 0 ptp4l[2726.809]: port 1: delay timeout ptp4l[2726.810]: delay filtered 1786 raw 1788 ptp4l[2727.557]: rms 30 max 45 freq -11 +/- 35 delay 1786 +/- 0 ptp4l[2727.809]: port 1: delay timeout ptp4l[2727.811]: delay filtered 1786 raw 1770 ptp4l[2728.683]: port 1: rx sync timeout ptp4l[2728.683]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2728.683]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2728.683]: port 1: assuming the grand master role ptp4l[2728.687]: port 1: master tx announce timeout ptp4l[2728.810]: port 1: delay timeout ptp4l[2728.812]: delay filtered 1786 raw 1790 ptp4l[2729.683]: port 1: master sync timeout ptp4l[2729.811]: port 1: delay timeout ptp4l[2729.812]: delay filtered 1789 raw 1800 ptp4l[2730.388]: selected best master clock 0022a0.fffe.000106 ptp4l[2730.388]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2730.809]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2730.811]: port 1: delay timeout ptp4l[2730.812]: delay filtered 1786 raw 1782 ptp4l[2730.935]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2731.060]: rms 33 max 49 freq +29 +/- 43 delay 1786 +/- 0 ptp4l[2731.185]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2731.811]: port 1: delay timeout ptp4l[2731.813]: delay filtered 1786 raw 1792 ptp4l[2732.060]: rms 55 max 86 freq +109 +/- 64 delay 1786 +/- 0 ptp4l[2732.812]: port 1: delay timeout ptp4l[2732.813]: delay filtered 1786 raw 1772 ptp4l[2733.061]: rms 101 max 137 freq -44 +/- 61 delay 1786 +/- 0 ptp4l[2733.812]: port 1: delay timeout ptp4l[2733.813]: delay filtered 1789 raw 1794 ptp4l[2734.062]: rms 49 max 109 freq -8 +/- 62 delay 1789 +/- 0 ptp4l[2734.562]: port 1: rx sync timeout ptp4l[2734.562]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2734.562]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2734.562]: port 1: assuming the grand master role ptp4l[2734.567]: port 1: master tx announce timeout ptp4l[2734.812]: port 1: delay timeout ptp4l[2734.814]: delay filtered 1789 raw 1794 ptp4l[2735.562]: port 1: master sync timeout ptp4l[2735.812]: port 1: delay timeout ptp4l[2735.815]: delay filtered 1789 raw 1784 ptp4l[2736.414]: selected best master clock 0022a0.fffe.000106 ptp4l[2736.414]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2736.689]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2736.813]: port 1: delay timeout ptp4l[2736.814]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2736.815]: delay filtered 1791 raw 1806 ptp4l[2737.190]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2737.690]: rms 67 max 111 freq +63 +/- 55 delay 1791 +/- 0 ptp4l[2737.813]: port 1: delay timeout ptp4l[2737.814]: delay filtered 1793 raw 1806 ptp4l[2738.691]: rms 35 max 74 freq +23 +/- 41 delay 1793 +/- 0 ptp4l[2738.813]: port 1: delay timeout ptp4l[2738.815]: delay filtered 1793 raw 1776 ptp4l[2739.566]: port 1: rx sync timeout ptp4l[2739.567]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2739.567]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2739.567]: port 1: assuming the grand master role ptp4l[2739.568]: port 1: master tx announce timeout ptp4l[2739.814]: port 1: delay timeout ptp4l[2739.815]: delay filtered 1788 raw 1778 ptp4l[2740.567]: port 1: master sync timeout ptp4l[2740.814]: port 1: delay timeout ptp4l[2740.815]: delay filtered 1788 raw 1778 ptp4l[2741.432]: selected best master clock 0022a0.fffe.000106 ptp4l[2741.432]: port 1: MASTER to UNCALIBRATED on RS_SLAVE ptp4l[2741.694]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000 ptp4l[2741.814]: port 1: delay timeout ptp4l[2741.817]: delay filtered 1781 raw 1778 ptp4l[2741.818]: PI servo: sync interval 0.125 kp 1.306 ki 0.130583 ptp4l[2742.069]: port 1: UNCALIBRATED to SLAVE on MASTER_CLOCK_SELECTED ptp4l[2742.194]: rms 47 max 104 freq -35 +/- 100 delay 1787 +/- 6 ptp4l[2742.815]: port 1: delay timeout ptp4l[2742.821]: delay filtered 1789 raw 1799 ptp4l[2743.195]: rms 105 max 145 freq -52 +/- 46 delay 1789 +/- 0 ptp4l[2743.815]: port 1: delay timeout ptp4l[2743.816]: delay filtered 1781 raw 1760 ptp4l[2744.196]: rms 115 max 143 freq +78 +/- 46 delay 1781 +/- 0 ptp4l[2744.815]: port 1: delay timeout ptp4l[2744.817]: delay filtered 1781 raw 1802 ptp4l[2745.196]: rms 47 max 89 freq +37 +/- 49 delay 1781 +/- 0 ptp4l[2745.816]: port 1: delay timeout ptp4l[2745.816]: delay filtered 1778 raw 1772 ptp4l[2746.197]: rms 45 max 68 freq +52 +/- 53 delay 1778 +/- 0 ptp4l[2746.816]: port 1: delay timeout ptp4l[2746.817]: delay filtered 1778 raw 1802 ptp4l[2746.822]: port 1: rx sync timeout ptp4l[2746.823]: port 1: SLAVE to MASTER on ANNOUNCE_RECEIPT_TIMEOUT_EXPIRES ptp4l[2746.823]: selected local clock 26cc35.fffe.82241b as best master ptp4l[2746.823]: port 1: assuming the grand master role ptp4l[2746.824]: port 1: master tx announce timeout ptp4l[2747.816]: port 1: delay timeout ptp4l[2747.817]: delay filtered 1778 raw 1784 ptp4l[2747.823]: port 1: master sync timeout *ptp4l[2748.456]: selected best master clock 0022a0.fffe.000106ptp4l[2748.457]: port 1: MASTER to UNCALIBRATED on RS_SLAVEptp4l[2748.817]: port 1: delay timeoutptp4l[2748.818]: delay filtered 1781 raw 1784ptp4l[2748.825]: PI servo: sync interval 1.000 kp 0.700 ki 0.300000ptp4l[2748.825]: master offset -33 s3 freq -3 path delay 1781* ptp4l[2749.450]: master offset 35 s3 freq +55 path delay 1781 ptp4l[2749.817]: port 1: delay timeout ptp4l[2749.818]: delay filtered 1784 raw 1786 ptp4l[2750.076]: master offset -80 s3 freq -49 path delay 1784 ptp4l[2750.702]: master offset 8 s3 freq +15 path delay 1784 ptp4l[2750.817]: port 1: delay timeout ptp4l[2750.818]: delay filtered 1785 raw 1786 ptp4l[2751.328]: master offset -25 s3 freq -16 path delay 1785 ptp4l[2751.818]: port 1: delay timeout ptp4l[2751.819]: delay filtered 1785 raw 1776 ptp4l[2751.953]: master offset 23 s3 freq +25 path delay 1785 ptp4l[2752.579]: master offset -7 s3 freq +2 path delay 1785 ptp4l[2752.818]: port 1: delay timeout ptp4l[2752.819]: delay filtered 1784 raw 1778 ptp4l[2753.204]: master offset 22 s3 freq +28 path delay 1784 ptp4l[2753.818]: port 1: delay timeout ptp4l[2753.819]: delay filtered 1785 raw 1788 ptp4l[2753.829]: master offset -36 s3 freq -23 path delay 1785 ptp4l[2754.456]: master offset -28 s3 freq -26 path delay 1785 ptp4l[2754.818]: port 1: delay timeout ptp4l[2754.820]: delay filtered 1784 raw 1778 ptp4l[2755.081]: master offset -20 s3 freq -26 path delay 1784 ptp4l[2755.706]: master offset -15 s3 freq -27 path delay 1784 ptp4l[2755.819]: port 1: delay timeout ptp4l[2755.820]: delay filtered 1785 raw 1800 ptp4l[2756.332]: master offset 32 s3 freq +15 path delay 1785 Thanks, Raj On Mon, Mar 28, 2022 at 7:20 PM Richard Cochran <richardcoch...@gmail.com> wrote: > On Mon, Mar 28, 2022 at 12:05:08PM +0530, Raj wrote: > > Does anyone have any suggestions for the below query !. > > Don't use masteronly. > > Just set the priority1/2 fields of the three units appropriately. > > For example: > > Unit priority1 > --------------- > GM-1 126 > GM-2 127 > OC 128 > > Thanks, > Richard > >
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