[Linuxptp-users] Intel i350 offset volatility
PTP IEEE 1588 stack for Linux
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rcochran
From: Aris T. <ar...@ma...> - 2022-10-21 09:26:54
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Does anyone know what might cause an Intel i350 (enp1s0f0) card to display high offset variance? The card is actually a T4 (4-port) PCI card. I’m observing offset variances periodically of the order of +/- 20000 ns. root@controller:~ptp4l -f /etc/linuxptp/cexe-master.cfg -p /dev/ptp0 -i eno1 --transportSpecific=1 -m ptp4l[152725.089]: selected /dev/ptp0 as PTP clock ptp4l[152725.140]: port 1: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152725.140]: port 0: INITIALIZING to LISTENING on INIT_COMPLETE and root@controller:~# phc2sys -a -rr --transportSpecific=1 -m phc2sys[148052.658]: reconfiguring after port state change phc2sys[148052.658]: selecting enp1s0f0 for synchronization phc2sys[148052.658]: selecting CLOCK_REALTIME as the master clock phc2sys[148052.658]: enp1s0f0 sys offset 752372 s0 freq +42664 delay 19460 phc2sys[148053.659]: enp1s0f0 sys offset 752589 s1 freq +42881 delay 19489 phc2sys[148054.659]: enp1s0f0 sys offset -21 s2 freq +42860 delay 19478 phc2sys[148055.660]: enp1s0f0 sys offset -19433 s2 freq +23442 delay 20819 phc2sys[148056.660]: enp1s0f0 sys offset 16 s2 freq +37061 delay 20802 phc2sys[148057.660]: enp1s0f0 sys offset 25224 s2 freq +62273 delay 19477 phc2sys[148058.661]: enp1s0f0 sys offset -13591 s2 freq +31026 delay 20802 phc2sys[148059.661]: enp1s0f0 sys offset -1763 s2 freq +38776 delay 20834 phc2sys[148060.662]: enp1s0f0 sys offset 2331 s2 freq +42341 delay 20833 phc2sys[148061.662]: enp1s0f0 sys offset 2868 s2 freq +43578 delay 20831 phc2sys[148062.663]: enp1s0f0 sys offset 2159 s2 freq +43729 delay 20802 phc2sys[148063.663]: enp1s0f0 sys offset 1298 s2 freq +43516 delay 20800 phc2sys[148064.663]: enp1s0f0 sys offset 688 s2 freq +43295 delay 20741 phc2sys[148065.664]: enp1s0f0 sys offset 196 s2 freq +43010 delay 20817 phc2sys[148066.664]: enp1s0f0 sys offset 20011 s2 freq +62883 delay 20718 phc2sys[148067.665]: enp1s0f0 sys offset -19936 s2 freq +28940 delay 20771 phc2sys[148068.665]: enp1s0f0 sys offset -6036 s2 freq +36859 delay 20832 phc2sys[148069.666]: enp1s0f0 sys offset -36 s2 freq +41048 delay 20808 phc2sys[148070.666]: enp1s0f0 sys offset 1784 s2 freq +42857 delay 20833 phc2sys[148071.666]: enp1s0f0 sys offset 1813 s2 freq +43422 delay 20802 phc2sys[148072.667]: enp1s0f0 sys offset 1288 s2 freq +43440 delay 20747 phc2sys[148073.667]: enp1s0f0 sys offset 669 s2 freq +43208 delay 20827 phc2sys[148074.668]: enp1s0f0 sys offset 368 s2 freq +43108 delay 20736 phc2sys[148075.668]: enp1s0f0 sys offset 19444 s2 freq +62294 delay 19515 phc2sys[148076.668]: enp1s0f0 sys offset 64 s2 freq +48747 delay 19465 phc2sys[148077.669]: enp1s0f0 sys offset -25217 s2 freq +23485 delay 20799 phc2sys[148078.669]: enp1s0f0 sys offset -5848 s2 freq +35289 delay 20816 phc2sys[148079.670]: enp1s0f0 sys offset 1756 s2 freq +41139 delay 20770 In comparison an i225 adapter: root@controller:~ptp4l -f /etc/linuxptp/cexe-master.cfg -p /dev/ptp1 -i enp1s0f0 --transportSpecific=1 -m ptp4l[152763.380]: selected /dev/ptp1 as PTP clock ptp4l[152763.438]: port 1: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152763.438]: port 0: INITIALIZING to LISTENING on INIT_COMPLETE and root@controller:~# phc2sys -a -rr --transportSpecific=1 -m phc2sys[147954.706]: reconfiguring after port state change phc2sys[147954.706]: selecting eno1 for synchronization phc2sys[147954.706]: selecting CLOCK_REALTIME as the master clock phc2sys[147954.706]: eno1 sys offset 2724053 s0 freq +439 delay 3425 phc2sys[147955.706]: eno1 sys offset 2724474 s1 freq +860 delay 3475 phc2sys[147956.706]: eno1 sys offset -3323 s2 freq -2463 delay 3477 phc2sys[147957.706]: eno1 sys offset -13 s2 freq -150 delay 3455 phc2sys[147958.706]: eno1 sys offset 976 s2 freq +835 delay 3457 phc2sys[147959.707]: eno1 sys offset 951 s2 freq +1103 delay 3460 phc2sys[147960.707]: eno1 sys offset 820 s2 freq +1257 delay 3167 phc2sys[147961.707]: eno1 sys offset 217 s2 freq +900 delay 3475 phc2sys[147962.707]: eno1 sys offset 124 s2 freq +872 delay 3465 phc2sys[147963.707]: eno1 sys offset 81 s2 freq +867 delay 3480 phc2sys[147964.707]: eno1 sys offset 44 s2 freq +854 delay 3460 phc2sys[147965.708]: eno1 sys offset 7 s2 freq +830 delay 3467 phc2sys[147966.708]: eno1 sys offset -8 s2 freq +817 delay 3462 phc2sys[147967.708]: eno1 sys offset 4 s2 freq +827 delay 3460 phc2sys[147968.708]: eno1 sys offset 43 s2 freq +867 delay 3381 phc2sys[147969.708]: eno1 sys offset -55 s2 freq +782 delay 3476 phc2sys[147970.708]: eno1 sys offset -27 s2 freq +793 delay 3481 phc2sys[147971.708]: eno1 sys offset 4 s2 freq +816 delay 3474 phc2sys[147972.708]: eno1 sys offset 17 s2 freq +830 delay 3452 phc2sys[147973.709]: eno1 sys offset 126 s2 freq +945 delay 3202 phc2sys[147974.709]: eno1 sys offset -105 s2 freq +751 delay 3432 phc2sys[147975.709]: eno1 sys offset -71 s2 freq +754 delay 3465 phc2sys[147976.709]: eno1 sys offset -11 s2 freq +793 delay 3476 phc2sys[147977.709]: eno1 sys offset 326 s2 freq +1126 delay 2877 phc2sys[147978.709]: eno1 sys offset -283 s2 freq +615 delay 3474 phc2sys[147979.710]: eno1 sys offset -101 s2 freq +712 delay 3475 phc2sys[147980.710]: eno1 sys offset 36 s2 freq +819 delay 3443 phc2sys[147981.710]: eno1 sys offset 178 s2 freq +972 delay 3190 phc2sys[147982.710]: eno1 sys offset -96 s2 freq +751 delay 3426 Both cards support HW timestamping: root@controller:~# hwstamp_ctl -i eno1 current settings: tx_type 1 rx_filter 1 and root@controller:~# hwstamp_ctl -i enp1s0f0 current settings: tx_type 1 rx_filter 1 I’m using the automotive-master.cfg configuration, but behaviour is similar with gPTP. Here is a graph across the i225, and each of the 4 i350 ports. Does anyone know what could be causing such a wide variance? Ideas that come to mind: (a) The i225 is built onto the motherboard, and its clock may be less suseptible to whatever is affecting the i350. (b) The i350 is a PCI card, and there may be something that needs to be optimised to read/write to its clocks. (c) The clocks on the i350 may just be that “bad”. (d) Something is impacting the clocks periodically. (e) The REALTIME_CLOCK is drifty, but I can’t see how it’s fine for the i225 and not the i350? Aris I’ve also tried running as JBOD: root@controller:~# ptp4l -f /etc/linuxptp/cexe-master.cfg -p /dev/ptp0 -i eno1 -i enp1s0f0 -i enp1s0f1 -i enp1s0f2 -i enp1s0f3 --transportSpecific=1 -m ptp4l[152569.193]: selected /dev/ptp0 as PTP clock ptp4l[152569.193]: port 2: just a bunch of devices ptp4l[152569.193]: port 3: just a bunch of devices ptp4l[152569.193]: port 4: just a bunch of devices ptp4l[152569.193]: port 5: just a bunch of devices ptp4l[152569.264]: port 1: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152569.314]: port 2: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152569.374]: port 3: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152569.414]: port 4: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152569.458]: port 5: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[152569.458]: port 0: INITIALIZING to LISTENING on INIT_COMPLETE and root@controller:~# phc2sys -a -rr --transportSpecific=1 -m phc2sys[152580.484]: reconfiguring after port state change phc2sys[152580.484]: selecting enp1s0f3 for synchronization phc2sys[152580.484]: selecting enp1s0f2 for synchronization phc2sys[152580.484]: selecting enp1s0f1 for synchronization phc2sys[152580.484]: selecting enp1s0f0 for synchronization phc2sys[152580.484]: selecting eno1 for synchronization phc2sys[152580.484]: selecting CLOCK_REALTIME as the master clock phc2sys[152580.484]: eno1 sys offset -24195 s0 freq +807 delay 3476 phc2sys[152580.485]: enp1s0f0 sys offset -84467372 s0 freq +61622 delay 19444 phc2sys[152580.485]: enp1s0f1 sys offset 44212834 s0 freq +39648 delay 19459 phc2sys[152580.485]: enp1s0f2 sys offset 1498966 s0 freq +42673 delay 19476 phc2sys[152580.486]: enp1s0f3 sys offset 4188336 s0 freq +42483 delay 19501 phc2sys[152581.486]: eno1 sys offset -24249 s1 freq +753 delay 3486 phc2sys[152581.486]: enp1s0f0 sys offset -84486194 s1 freq +42828 delay 19554 phc2sys[152581.486]: enp1s0f1 sys offset 44196574 s1 freq +23415 delay 20872 phc2sys[152581.487]: enp1s0f2 sys offset 1479659 s1 freq +23396 delay 20904 phc2sys[152581.487]: enp1s0f3 sys offset 4169237 s1 freq +23416 delay 20846 phc2sys[152582.487]: eno1 sys offset -4243 s2 freq -3490 delay 3459 phc2sys[152582.488]: enp1s0f0 sys offset -13 s2 freq +42815 delay 19463 phc2sys[152582.488]: enp1s0f1 sys offset 19444 s2 freq +42859 delay 20801 phc2sys[152582.488]: enp1s0f2 sys offset 19499 s2 freq +42895 delay 20784 phc2sys[152582.489]: enp1s0f3 sys offset 19437 s2 freq +42853 delay 20825 phc2sys[152583.489]: eno1 sys offset 7 s2 freq -513 delay 3478 phc2sys[152583.489]: enp1s0f0 sys offset -40 s2 freq +42784 delay 19582 phc2sys[152583.489]: enp1s0f1 sys offset 39392 s2 freq +68640 delay 20760 phc2sys[152583.490]: enp1s0f2 sys offset 19413 s2 freq +48659 delay 20846 phc2sys[152583.490]: enp1s0f3 sys offset 39345 s2 freq +68593 delay 20690 phc2sys[152584.490]: eno1 sys offset 1302 s2 freq +784 delay 3455 phc2sys[152584.491]: enp1s0f0 sys offset 30 s2 freq +42842 delay 19479 phc2sys[152584.491]: enp1s0f1 sys offset -6439 s2 freq +34627 delay 20817 phc2sys[152584.491]: enp1s0f2 sys offset 13614 s2 freq +48684 delay 20746 phc2sys[152584.492]: enp1s0f3 sys offset -6405 s2 freq +34646 delay 20820 phc2sys[152585.492]: eno1 sys offset 1304 s2 freq +1177 delay 3449 phc2sys[152585.492]: enp1s0f0 sys offset 11 s2 freq +42832 delay 19488 phc2sys[152585.492]: enp1s0f1 sys offset 1751 s2 freq +40885 delay 20822 phc2sys[152585.493]: enp1s0f2 sys offset 7682 s2 freq +46836 delay 20786 phc2sys[152585.493]: enp1s0f3 sys offset 1791 s2 freq +40921 delay 20802 phc2sys[152586.493]: eno1 sys offset 905 s2 freq +1169 delay 3470 phc2sys[152586.494]: enp1s0f0 sys offset -1 s2 freq +42823 delay 19508 phc2sys[152586.494]: enp1s0f1 sys offset 3678 s2 freq +43337 delay 20803 phc2sys[152586.494]: enp1s0f2 sys offset 3678 s2 freq +45136 delay 20788 phc2sys[152586.495]: enp1s0f3 sys offset 3694 s2 freq +43361 delay 20770 phc2sys[152587.495]: eno1 sys offset 648 s2 freq +1184 delay 3174 phc2sys[152587.495]: enp1s0f0 sys offset -52 s2 freq +42772 delay 19523 phc2sys[152587.495]: enp1s0f1 sys offset 23105 s2 freq +63868 delay 20685 phc2sys[152587.496]: enp1s0f2 sys offset 21287 s2 freq +63849 delay 20717 phc2sys[152587.496]: enp1s0f3 sys offset 23060 s2 freq +63835 delay 20605 phc2sys[152588.496]: eno1 sys offset 89 s2 freq +819 delay 3467 phc2sys[152588.496]: enp1s0f0 sys offset 23 s2 freq +42831 delay 19481 phc2sys[152588.497]: enp1s0f1 sys offset -17915 s2 freq +29779 delay 20803 phc2sys[152588.497]: enp1s0f2 sys offset -19685 s2 freq +29263 delay 20745 phc2sys[152588.497]: enp1s0f3 sys offset -17903 s2 freq +29790 delay 20803 phc2sys[152589.498]: eno1 sys offset 60 s2 freq +817 delay 3447 phc2sys[152589.498]: enp1s0f0 sys offset -3 s2 freq +42812 delay 19463 phc2sys[152589.498]: enp1s0f1 sys offset -4859 s2 freq +37461 delay 20787 phc2sys[152589.499]: enp1s0f2 sys offset -6133 s2 freq +36909 delay 20794 phc2sys[152589.499]: enp1s0f3 sys offset -4873 s2 freq +37449 delay 20803 phc2sys[152590.499]: eno1 sys offset -16 s2 freq +759 delay 3470 phc2sys[152590.499]: enp1s0f0 sys offset -3 s2 freq +42811 delay 19466 phc2sys[152590.500]: enp1s0f1 sys offset 523 s2 freq +41385 delay 20754 phc2sys[152590.500]: enp1s0f2 sys offset 19114 s2 freq +60317 delay 19450 phc2sys[152590.500]: enp1s0f3 sys offset 489 s2 freq +41349 delay 20828 phc2sys[152591.501]: eno1 sys offset 11 s2 freq +781 delay 3457 phc2sys[152591.501]: enp1s0f0 sys offset 40 s2 freq +42853 delay 19543 phc2sys[152591.501]: enp1s0f1 sys offset 1991 s2 freq +43010 delay 20714 phc2sys[152591.502]: enp1s0f2 sys offset -17773 s2 freq +29164 delay 20834 phc2sys[152591.502]: enp1s0f3 sys offset 2006 s2 freq +43013 delay 20743 phc2sys[152592.502]: eno1 sys offset -30 s2 freq +743 delay 3476 phc2sys[152592.502]: enp1s0f0 sys offset -40 s2 freq +42785 delay 19459 phc2sys[152592.503]: enp1s0f1 sys offset 1749 s2 freq +43365 delay 20785 phc2sys[152592.503]: enp1s0f2 sys offset -4100 s2 freq +37505 delay 20833 phc2sys[152592.503]: enp1s0f3 sys offset 1768 s2 freq +43377 delay 20833 phc2sys[152593.503]: eno1 sys offset 31 s2 freq +795 delay 3457 phc2sys[152593.504]: enp1s0f0 sys offset -1 s2 freq +42812 delay 19492 phc2sys[152593.504]: enp1s0f1 sys offset 20615 s2 freq +62756 delay 19503 phc2sys[152593.504]: enp1s0f2 sys offset 1271 s2 freq +41646 delay 20739 phc2sys[152593.505]: enp1s0f3 sys offset 1201 s2 freq +43340 delay 20800 phc2sys[152594.505]: eno1 sys offset -12 s2 freq +761 delay 3479 phc2sys[152594.505]: enp1s0f0 sys offset -20 s2 freq +42793 delay 19444 phc2sys[152594.506]: enp1s0f1 sys offset -18776 s2 freq +29550 delay 20786 phc2sys[152594.506]: enp1s0f2 sys offset 2445 s2 freq +43201 delay 20738 phc2sys[152594.506]: enp1s0f3 sys offset 708 s2 freq +43207 delay 20755 phc2sys[152595.506]: eno1 sys offset 6 s2 freq +776 delay 3461 phc2sys[152595.507]: enp1s0f0 sys offset 26 s2 freq +42833 delay 19483 phc2sys[152595.507]: enp1s0f1 sys offset -5457 s2 freq +37236 delay 20698 phc2sys[152595.507]: enp1s0f2 sys offset 2024 s2 freq +43514 delay 20802 phc2sys[152595.508]: enp1s0f3 sys offset 303 s2 freq +43015 delay 20802 phc2sys[152596.508]: eno1 sys offset 7 s2 freq +779 delay 3455 phc2sys[152596.508]: enp1s0f0 sys offset -3 s2 freq +42812 delay 19454 phc2sys[152596.509]: enp1s0f1 sys offset 86 s2 freq +41142 delay 20786 phc2sys[152596.509]: enp1s0f2 sys offset 1313 s2 freq +43410 delay 20802 phc2sys[152596.509]: enp1s0f3 sys offset 89 s2 freq +42892 delay 20802 phc2sys[152597.509]: eno1 sys offset -10 s2 freq +764 delay 3479 phc2sys[152597.510]: enp1s0f0 sys offset 15 s2 freq +42829 delay 19479 phc2sys[152597.510]: enp1s0f1 sys offset 1767 s2 freq +42848 delay 20787 phc2sys[152597.510]: enp1s0f2 sys offset 744 s2 freq +43235 delay 20819 phc2sys[152597.511]: enp1s0f3 sys offset 26 s2 freq +42855 delay 20794 phc2sys[152598.511]: eno1 sys offset 9 s2 freq +780 delay 3467 phc2sys[152598.511]: enp1s0f0 sys offset -12 s2 freq +42807 delay 19474 phc2sys[152598.511]: enp1s0f1 sys offset 1736 s2 freq +43348 delay 20788 phc2sys[152598.512]: enp1s0f2 sys offset 299 s2 freq +43013 delay 20803 phc2sys[152598.512]: enp1s0f3 sys offset 19474 s2 freq +62311 delay 19666 phc2sys[152599.512]: eno1 sys offset 13 s2 freq +786 delay 3459 phc2sys[152599.513]: enp1s0f0 sys offset 13 s2 freq +42828 delay 19496 phc2sys[152599.513]: enp1s0f1 sys offset 1205 s2 freq +43337 delay 20803 phc2sys[152599.513]: enp1s0f2 sys offset 95 s2 freq +42899 delay 20830 phc2sys[152599.514]: enp1s0f3 sys offset -19528 s2 freq +29151 delay 20768 phc2sys[152600.514]: eno1 sys offset -9 s2 freq +768 delay 3471 phc2sys[152600.514]: enp1s0f0 sys offset -42 s2 freq +42777 delay 19410 phc2sys[152600.514]: enp1s0f1 sys offset 661 s2 freq +43155 delay 20822 phc2sys[152600.515]: enp1s0f2 sys offset 28 s2 freq +42860 delay 20804 phc2sys[152600.515]: enp1s0f3 sys offset -5863 s2 freq +36958 delay 20802 phc2sys[152601.515]: eno1 sys offset 13 s2 freq +788 delay 3444 phc2sys[152601.516]: enp1s0f0 sys offset 2 s2 freq +42808 delay 19422 phc2sys[152601.516]: enp1s0f1 sys offset 344 s2 freq +43036 delay 20788 phc2sys[152601.516]: enp1s0f2 sys offset 19348 s2 freq +62189 delay 19409 phc2sys[152601.516]: enp1s0f3 sys offset 10030 s2 freq +51092 delay 730 phc2sys[152602.516]: eno1 sys offset -14 s2 freq +765 delay 3459 phc2sys[152602.517]: enp1s0f0 sys offset 26 s2 freq +42833 delay 19463 phc2sys[152602.517]: enp1s0f1 sys offset 10142 s2 freq +52937 delay 690 phc2sys[152602.517]: enp1s0f2 sys offset -9383 s2 freq +39262 delay 724 phc2sys[152602.517]: enp1s0f3 sys offset 1751 s2 freq +45822 delay 737 phc2sys[152603.517]: eno1 sys offset -51 s2 freq +723 delay 3483 phc2sys[152603.517]: enp1s0f0 sys offset 20 s2 freq +42835 delay 19485 phc2sys[152603.517]: enp1s0f1 sys offset 33 s2 freq +45871 delay 722 phc2sys[152603.517]: enp1s0f2 sys offset -5830 s2 freq +40000 delay 707 phc2sys[152603.517]: enp1s0f3 sys offset -1259 s2 freq +43337 delay 722 phc2sys[152604.517]: eno1 sys offset 28 s2 freq +787 delay 3479 phc2sys[152604.518]: enp1s0f0 sys offset 13 s2 freq +42834 delay 19500 phc2sys[152604.518]: enp1s0f1 sys offset -3030 s2 freq +42818 delay 720 phc2sys[152604.518]: enp1s0f2 sys offset -3005 s2 freq +41076 delay 737 phc2sys[152604.518]: enp1s0f3 sys offset -1784 s2 freq +42435 delay 736 phc2sys[152605.518]: eno1 sys offset 26 s2 freq +793 delay 3475 phc2sys[152605.518]: enp1s0f0 sys offset -16 s2 freq +42809 delay 19472 phc2sys[152605.518]: enp1s0f1 sys offset -3029 s2 freq +41910 delay 722 phc2sys[152605.518]: enp1s0f2 sys offset -1268 s2 freq +41912 delay 722 phc2sys[152605.518]: enp1s0f3 sys offset -1401 s2 freq +42283 delay 737 phc2sys[152606.519]: eno1 sys offset 9 s2 freq +784 delay 3460 phc2sys[152606.519]: enp1s0f0 sys offset -9383 s2 freq +33437 delay 743 phc2sys[152606.519]: enp1s0f1 sys offset -2127 s2 freq +41903 delay 705 phc2sys[152606.519]: enp1s0f2 sys offset -363 s2 freq +42436 delay 723 phc2sys[152606.519]: enp1s0f3 sys offset -872 s2 freq +42391 delay 721 phc2sys[152607.519]: eno1 sys offset -17 s2 freq +761 delay 3470 phc2sys[152607.519]: enp1s0f0 sys offset 9377 s2 freq +49382 delay 19493 phc2sys[152607.519]: enp1s0f1 sys offset -1216 s2 freq +42176 delay 718 phc2sys[152607.519]: enp1s0f2 sys offset 12 s2 freq +42702 delay 724 phc2sys[152607.519]: enp1s0f3 sys offset -442 s2 freq +42560 delay 736 phc2sys[152608.519]: eno1 sys offset -6 s2 freq +767 delay 3474 phc2sys[152608.520]: enp1s0f0 sys offset 2786 s2 freq +45604 delay 19458 phc2sys[152608.520]: enp1s0f1 sys offset -582 s2 freq +42445 delay 705 phc2sys[152608.520]: enp1s0f2 sys offset 116 s2 freq +42810 delay 707 phc2sys[152608.520]: enp1s0f3 sys offset -197 s2 freq +42672 delay 722 phc2sys[152609.520]: eno1 sys offset -4 s2 freq +767 delay 3468 phc2sys[152609.520]: enp1s0f0 sys offset 18 s2 freq +43672 delay 19491 phc2sys[152609.520]: enp1s0f1 sys offset -205 s2 freq +42648 delay 720 phc2sys[152609.520]: enp1s0f2 sys offset 131 s2 freq +42860 delay 722 phc2sys[152609.520]: enp1s0f3 sys offset -52 s2 freq +42758 delay 729 phc2sys[152610.520]: eno1 sys offset 2 s2 freq +772 delay 3484 phc2sys[152610.521]: enp1s0f0 sys offset -838 s2 freq +42821 delay 19497 phc2sys[152610.521]: enp1s0f1 sys offset -44 s2 freq +42747 delay 722 phc2sys[152610.521]: enp1s0f2 sys offset 78 s2 freq +42846 delay 723 phc2sys[152610.521]: enp1s0f3 sys offset 4 s2 freq +42798 delay 722 phc2sys[152611.521]: eno1 sys offset 12 s2 freq +782 delay 3464 phc2sys[152611.521]: enp1s0f0 sys offset -10246 s2 freq +33162 delay 683 phc2sys[152611.521]: enp1s0f1 sys offset 34 s2 freq +42812 delay 723 phc2sys[152611.521]: enp1s0f2 sys offset 56 s2 freq +42847 delay 720 phc2sys[152611.521]: enp1s0f3 sys offset 25 s2 freq +42821 delay 721 phc2sys[152612.521]: eno1 sys offset 5 s2 freq +779 delay 3446 phc2sys[152612.522]: enp1s0f0 sys offset 8779 s2 freq +49113 delay 19428 phc2sys[152612.522]: enp1s0f1 sys offset 27 s2 freq +42815 delay 721 phc2sys[152612.522]: enp1s0f2 sys offset 20 s2 freq +42828 delay 738 phc2sys[152612.522]: enp1s0f3 sys offset 9 s2 freq +42812 delay 730 Cphc2sys[152613.007]: eno1 sys offset 302 s2 freq +1078 delay 2875 phc2sys[152613.007]: enp1s0f0 sys offset 5720 s2 freq +48688 delay 19598 phc2sys[152613.007]: enp1s0f1 sys offset -10031 s2 freq +32765 delay 20831 phc2sys[152613.008]: enp1s0f2 sys offset 9926 s2 freq +52740 delay 20735 phc2sys[152613.008]: enp1s0f3 sys offset 9934 s2 freq +52740 delay 20728 |