[    3.526848] openvswitch: Open vSwitch switching datapath
[    5.931529] ip (318) used greatest stack depth: 12344 bytes left
[   97.939603] ip (3522) used greatest stack depth: 12232 bytes left
[  132.660253] br0: port 1(veth_A-C) entered blocking state
[  132.660323] br0: port 1(veth_A-C) entered disabled state
[  132.660369] veth_A-C: entered allmulticast mode
[  132.660514] veth_A-C: entered promiscuous mode
[  132.660597] br0: port 1(veth_A-C) entered blocking state
[  132.660645] br0: port 1(veth_A-C) entered forwarding state
[  132.794356] br0: port 2(vxlan_a) entered blocking state
[  132.794415] br0: port 2(vxlan_a) entered disabled state
[  132.794467] vxlan_a: entered allmulticast mode
[  132.794531] vxlan_a: entered promiscuous mode
[  132.871570] br0: port 2(vxlan_a) entered blocking state
[  132.871642] br0: port 2(vxlan_a) entered forwarding state
[  135.618720] vxlan_a: left allmulticast mode
[  135.618791] vxlan_a: left promiscuous mode
[  135.618844] br0: port 2(vxlan_a) entered disabled state
[  135.619065] veth_A-C: left allmulticast mode
[  135.619112] veth_A-C: left promiscuous mode
[  135.619156] br0: port 1(veth_A-C) entered disabled state
[  139.581631] br0: port 1(veth_A-C) entered blocking state
[  139.581692] br0: port 1(veth_A-C) entered disabled state
[  139.581744] veth_A-C: entered allmulticast mode
[  139.581827] veth_A-C: entered promiscuous mode
[  139.581896] br0: port 1(veth_A-C) entered blocking state
[  139.581930] br0: port 1(veth_A-C) entered forwarding state
[  139.717298] br0: port 2(vxlan_a) entered blocking state
[  139.717362] br0: port 2(vxlan_a) entered disabled state
[  139.717412] vxlan_a: entered allmulticast mode
[  139.717487] vxlan_a: entered promiscuous mode
[  139.793297] br0: port 2(vxlan_a) entered blocking state
[  139.793348] br0: port 2(vxlan_a) entered forwarding state
[  142.520895] vxlan_a: left allmulticast mode
[  142.520954] vxlan_a: left promiscuous mode
[  142.521003] br0: port 2(vxlan_a) entered disabled state
[  142.521144] veth_A-C: left allmulticast mode
[  142.521181] veth_A-C: left promiscuous mode
[  142.521216] br0: port 1(veth_A-C) entered disabled state
[  146.620721] br0: port 1(veth_A-C) entered blocking state
[  146.620829] br0: port 1(veth_A-C) entered disabled state
[  146.620909] veth_A-C: entered allmulticast mode
[  146.620994] veth_A-C: entered promiscuous mode
[  146.621072] br0: port 1(veth_A-C) entered blocking state
[  146.621127] br0: port 1(veth_A-C) entered forwarding state
[  146.778380] br0: port 2(vxlan_a) entered blocking state
[  146.778458] br0: port 2(vxlan_a) entered disabled state
[  146.778527] vxlan_a: entered allmulticast mode
[  146.778623] vxlan_a: entered promiscuous mode
[  146.868820] br0: port 2(vxlan_a) entered blocking state
[  146.868889] br0: port 2(vxlan_a) entered forwarding state
[  149.265200] ping6 (5114) used greatest stack depth: 12192 bytes left
[  149.671935] vxlan_a: left allmulticast mode
[  149.671994] vxlan_a: left promiscuous mode
[  149.672050] br0: port 2(vxlan_a) entered disabled state
[  149.672187] veth_A-C: left allmulticast mode
[  149.672257] veth_A-C: left promiscuous mode
[  149.672315] br0: port 1(veth_A-C) entered disabled state
[  154.107709] br0: port 1(veth_A-C) entered blocking state
[  154.107776] br0: port 1(veth_A-C) entered disabled state
[  154.107829] veth_A-C: entered allmulticast mode
[  154.107943] veth_A-C: entered promiscuous mode
[  154.108019] br0: port 1(veth_A-C) entered blocking state
[  154.108067] br0: port 1(veth_A-C) entered forwarding state
[  154.280822] br0: port 2(vxlan_a) entered blocking state
[  154.280884] br0: port 2(vxlan_a) entered disabled state
[  154.280946] vxlan_a: entered allmulticast mode
[  154.281026] vxlan_a: entered promiscuous mode
[  154.374583] br0: port 2(vxlan_a) entered blocking state
[  154.374662] br0: port 2(vxlan_a) entered forwarding state
[  157.128693] vxlan_a: left allmulticast mode
[  157.128755] vxlan_a: left promiscuous mode
[  157.128795] br0: port 2(vxlan_a) entered disabled state
[  157.128890] veth_A-C: left allmulticast mode
[  157.128927] veth_A-C: left promiscuous mode
[  157.128970] br0: port 1(veth_A-C) entered disabled state
[  161.000617] br0: port 1(veth_A-C) entered blocking state
[  161.000671] br0: port 1(veth_A-C) entered disabled state
[  161.000724] veth_A-C: entered allmulticast mode
[  161.000791] veth_A-C: entered promiscuous mode
[  161.000852] br0: port 1(veth_A-C) entered blocking state
[  161.000884] br0: port 1(veth_A-C) entered forwarding state
[  161.142313] br0: port 2(vxlan_a) entered blocking state
[  161.142377] br0: port 2(vxlan_a) entered disabled state
[  161.142425] vxlan_a: entered allmulticast mode
[  161.142491] vxlan_a: entered promiscuous mode
[  161.220327] br0: port 2(vxlan_a) entered blocking state
[  161.220397] br0: port 2(vxlan_a) entered forwarding state
[  163.807364] socat (5592) used greatest stack depth: 12184 bytes left
[  163.968666] vxlan_a: left allmulticast mode
[  163.968716] vxlan_a: left promiscuous mode
[  163.968766] br0: port 2(vxlan_a) entered disabled state
[  163.968895] veth_A-C: left allmulticast mode
[  163.968943] veth_A-C: left promiscuous mode
[  163.968979] br0: port 1(veth_A-C) entered disabled state
[  168.307629] br0: port 1(veth_A-C) entered blocking state
[  168.307680] br0: port 1(veth_A-C) entered disabled state
[  168.307727] veth_A-C: entered allmulticast mode
[  168.307801] veth_A-C: entered promiscuous mode
[  168.307856] br0: port 1(veth_A-C) entered blocking state
[  168.307888] br0: port 1(veth_A-C) entered forwarding state
[  168.434906] br0: port 2(vxlan_a) entered blocking state
[  168.434973] br0: port 2(vxlan_a) entered disabled state
[  168.435027] vxlan_a: entered allmulticast mode
[  168.435110] vxlan_a: entered promiscuous mode
[  168.508479] br0: port 2(vxlan_a) entered blocking state
[  168.508538] br0: port 2(vxlan_a) entered forwarding state
[  171.214636] vxlan_a: left allmulticast mode
[  171.214690] vxlan_a: left promiscuous mode
[  171.214730] br0: port 2(vxlan_a) entered disabled state
[  171.214877] veth_A-C: left allmulticast mode
[  171.214937] veth_A-C: left promiscuous mode
[  171.214992] br0: port 1(veth_A-C) entered disabled state
[  175.100200] br0: port 1(veth_A-C) entered blocking state
[  175.100256] br0: port 1(veth_A-C) entered disabled state
[  175.100306] veth_A-C: entered allmulticast mode
[  175.100372] veth_A-C: entered promiscuous mode
[  175.100433] br0: port 1(veth_A-C) entered blocking state
[  175.100467] br0: port 1(veth_A-C) entered forwarding state
[  175.262437] br0: port 2(vxlan_a) entered blocking state
[  175.262497] br0: port 2(vxlan_a) entered disabled state
[  175.262552] vxlan_a: entered allmulticast mode
[  175.262637] vxlan_a: entered promiscuous mode
[  175.355854] br0: port 2(vxlan_a) entered blocking state
[  175.355907] br0: port 2(vxlan_a) entered forwarding state
[  177.700252] ping6 (6034) used greatest stack depth: 12096 bytes left
[  178.104011] vxlan_a: left allmulticast mode
[  178.104082] vxlan_a: left promiscuous mode
[  178.104140] br0: port 2(vxlan_a) entered disabled state
[  178.104282] veth_A-C: left allmulticast mode
[  178.104330] veth_A-C: left promiscuous mode
[  178.104379] br0: port 1(veth_A-C) entered disabled state
[  182.256390] br0: port 1(veth_A-C) entered blocking state
[  182.256477] br0: port 1(veth_A-C) entered disabled state
[  182.256551] veth_A-C: entered allmulticast mode
[  182.256644] veth_A-C: entered promiscuous mode
[  182.256727] br0: port 1(veth_A-C) entered blocking state
[  182.256787] br0: port 1(veth_A-C) entered forwarding state
[  182.407380] br0: port 2(vxlan_a) entered blocking state
[  182.407453] br0: port 2(vxlan_a) entered disabled state
[  182.407515] vxlan_a: entered allmulticast mode
[  182.407605] vxlan_a: entered promiscuous mode
[  182.491641] br0: port 2(vxlan_a) entered blocking state
[  182.491703] br0: port 2(vxlan_a) entered forwarding state
[  184.849499] ping6 (6270) used greatest stack depth: 11944 bytes left
[  185.220474] vxlan_a: left allmulticast mode
[  185.220522] vxlan_a: left promiscuous mode
[  185.220565] br0: port 2(vxlan_a) entered disabled state
[  185.220682] veth_A-C: left allmulticast mode
[  185.220719] veth_A-C: left promiscuous mode
[  185.220776] br0: port 1(veth_A-C) entered disabled state
[  189.156487] br0: port 1(veth_A-C) entered blocking state
[  189.156567] br0: port 1(veth_A-C) entered disabled state
[  189.156635] veth_A-C: entered allmulticast mode
[  189.156723] veth_A-C: entered promiscuous mode
[  189.156810] br0: port 1(veth_A-C) entered blocking state
[  189.156863] br0: port 1(veth_A-C) entered forwarding state
[  189.313426] br0: port 2(geneve_a) entered blocking state
[  189.313498] br0: port 2(geneve_a) entered disabled state
[  189.313556] geneve_a: entered allmulticast mode
[  189.313636] geneve_a: entered promiscuous mode
[  189.413284] br0: port 2(geneve_a) entered blocking state
[  189.413343] br0: port 2(geneve_a) entered forwarding state
[  192.213843] geneve_a: left allmulticast mode
[  192.213900] geneve_a: left promiscuous mode
[  192.213945] br0: port 2(geneve_a) entered disabled state
[  192.214068] veth_A-C: left allmulticast mode
[  192.214115] veth_A-C: left promiscuous mode
[  192.214154] br0: port 1(veth_A-C) entered disabled state
[  196.493404] br0: port 1(veth_A-C) entered blocking state
[  196.493489] br0: port 1(veth_A-C) entered disabled state
[  196.493550] veth_A-C: entered allmulticast mode
[  196.493632] veth_A-C: entered promiscuous mode
[  196.493706] br0: port 1(veth_A-C) entered blocking state
[  196.493744] br0: port 1(veth_A-C) entered forwarding state
[  196.647477] br0: port 2(geneve_a) entered blocking state
[  196.647535] br0: port 2(geneve_a) entered disabled state
[  196.647587] geneve_a: entered allmulticast mode
[  196.647672] geneve_a: entered promiscuous mode
[  196.751980] br0: port 2(geneve_a) entered blocking state
[  196.752053] br0: port 2(geneve_a) entered forwarding state
[  199.577800] geneve_a: left allmulticast mode
[  199.577867] geneve_a: left promiscuous mode
[  199.577918] br0: port 2(geneve_a) entered disabled state
[  199.578060] veth_A-C: left allmulticast mode
[  199.578105] veth_A-C: left promiscuous mode
[  199.578155] br0: port 1(veth_A-C) entered disabled state
[  203.767868] br0: port 1(veth_A-C) entered blocking state
[  203.767948] br0: port 1(veth_A-C) entered disabled state
[  203.768014] veth_A-C: entered allmulticast mode
[  203.768096] veth_A-C: entered promiscuous mode
[  203.768170] br0: port 1(veth_A-C) entered blocking state
[  203.768229] br0: port 1(veth_A-C) entered forwarding state
[  203.930853] br0: port 2(geneve_a) entered blocking state
[  203.930910] br0: port 2(geneve_a) entered disabled state
[  203.930959] geneve_a: entered allmulticast mode
[  203.931058] geneve_a: entered promiscuous mode
[  204.021689] br0: port 2(geneve_a) entered blocking state
[  204.021769] br0: port 2(geneve_a) entered forwarding state
[  206.803370] geneve_a: left allmulticast mode
[  206.803454] geneve_a: left promiscuous mode
[  206.803514] br0: port 2(geneve_a) entered disabled state
[  206.803695] veth_A-C: left allmulticast mode
[  206.803769] veth_A-C: left promiscuous mode
[  206.803824] br0: port 1(veth_A-C) entered disabled state
[  211.109423] br0: port 1(veth_A-C) entered blocking state
[  211.109504] br0: port 1(veth_A-C) entered disabled state
[  211.109565] veth_A-C: entered allmulticast mode
[  211.109641] veth_A-C: entered promiscuous mode
[  211.109718] br0: port 1(veth_A-C) entered blocking state
[  211.109770] br0: port 1(veth_A-C) entered forwarding state
[  211.262007] br0: port 2(geneve_a) entered blocking state
[  211.262060] br0: port 2(geneve_a) entered disabled state
[  211.262119] geneve_a: entered allmulticast mode
[  211.262187] geneve_a: entered promiscuous mode
[  211.352973] br0: port 2(geneve_a) entered blocking state
[  211.353038] br0: port 2(geneve_a) entered forwarding state
[  214.165910] geneve_a: left allmulticast mode
[  214.165999] geneve_a: left promiscuous mode
[  214.166065] br0: port 2(geneve_a) entered disabled state
[  214.166234] veth_A-C: left allmulticast mode
[  214.166292] veth_A-C: left promiscuous mode
[  214.166340] br0: port 1(veth_A-C) entered disabled state
[  218.209433] br0: port 1(veth_A-C) entered blocking state
[  218.209494] br0: port 1(veth_A-C) entered disabled state
[  218.209555] veth_A-C: entered allmulticast mode
[  218.209632] veth_A-C: entered promiscuous mode
[  218.209700] br0: port 1(veth_A-C) entered blocking state
[  218.209739] br0: port 1(veth_A-C) entered forwarding state
[  218.347421] br0: port 2(geneve_a) entered blocking state
[  218.347480] br0: port 2(geneve_a) entered disabled state
[  218.347538] geneve_a: entered allmulticast mode
[  218.347615] geneve_a: entered promiscuous mode
[  218.438123] br0: port 2(geneve_a) entered blocking state
[  218.438206] br0: port 2(geneve_a) entered forwarding state
[  221.230673] geneve_a: left allmulticast mode
[  221.230744] geneve_a: left promiscuous mode
[  221.230863] br0: port 2(geneve_a) entered disabled state
[  221.231047] veth_A-C: left allmulticast mode
[  221.231117] veth_A-C: left promiscuous mode
[  221.231162] br0: port 1(veth_A-C) entered disabled state
[  225.432704] br0: port 1(veth_A-C) entered blocking state
[  225.432791] br0: port 1(veth_A-C) entered disabled state
[  225.432869] veth_A-C: entered allmulticast mode
[  225.432962] veth_A-C: entered promiscuous mode
[  225.433048] br0: port 1(veth_A-C) entered blocking state
[  225.433102] br0: port 1(veth_A-C) entered forwarding state
[  225.580738] br0: port 2(geneve_a) entered blocking state
[  225.580809] br0: port 2(geneve_a) entered disabled state
[  225.580872] geneve_a: entered allmulticast mode
[  225.580955] geneve_a: entered promiscuous mode
[  225.669427] br0: port 2(geneve_a) entered blocking state
[  225.669486] br0: port 2(geneve_a) entered forwarding state
[  228.368526] geneve_a: left allmulticast mode
[  228.368582] geneve_a: left promiscuous mode
[  228.368619] br0: port 2(geneve_a) entered disabled state
[  228.368844] veth_A-C: left allmulticast mode
[  228.368888] veth_A-C: left promiscuous mode
[  228.368915] br0: port 1(veth_A-C) entered disabled state
[  232.341239] br0: port 1(veth_A-C) entered blocking state
[  232.341306] br0: port 1(veth_A-C) entered disabled state
[  232.341364] veth_A-C: entered allmulticast mode
[  232.341452] veth_A-C: entered promiscuous mode
[  232.341527] br0: port 1(veth_A-C) entered blocking state
[  232.341567] br0: port 1(veth_A-C) entered forwarding state
[  232.486066] br0: port 2(geneve_a) entered blocking state
[  232.486126] br0: port 2(geneve_a) entered disabled state
[  232.486173] geneve_a: entered allmulticast mode
[  232.486238] geneve_a: entered promiscuous mode
[  232.567567] br0: port 2(geneve_a) entered blocking state
[  232.567631] br0: port 2(geneve_a) entered forwarding state
[  235.383605] geneve_a: left allmulticast mode
[  235.383680] geneve_a: left promiscuous mode
[  235.383747] br0: port 2(geneve_a) entered disabled state
[  235.384072] veth_A-C: left allmulticast mode
[  235.384131] veth_A-C: left promiscuous mode
[  235.384189] br0: port 1(veth_A-C) entered disabled state
[  239.558629] br0: port 1(veth_A-C) entered blocking state
[  239.558724] br0: port 1(veth_A-C) entered disabled state
[  239.558812] veth_A-C: entered allmulticast mode
[  239.558908] veth_A-C: entered promiscuous mode
[  239.558996] br0: port 1(veth_A-C) entered blocking state
[  239.559054] br0: port 1(veth_A-C) entered forwarding state
[  239.731045] br0: port 2(geneve_a) entered blocking state
[  239.731138] br0: port 2(geneve_a) entered disabled state
[  239.731215] geneve_a: entered allmulticast mode
[  239.731320] geneve_a: entered promiscuous mode
[  239.825434] br0: port 2(geneve_a) entered blocking state
[  239.825495] br0: port 2(geneve_a) entered forwarding state
[  242.606838] geneve_a: left allmulticast mode
[  242.606899] geneve_a: left promiscuous mode
[  242.606941] br0: port 2(geneve_a) entered disabled state
[  242.607084] veth_A-C: left allmulticast mode
[  242.607124] veth_A-C: left promiscuous mode
[  242.607164] br0: port 1(veth_A-C) entered disabled state
[  247.577513] netlink: 'python3': attribute type 2 has an invalid length.
[  247.577895] ovs_br0: entered promiscuous mode
[  248.697902] veth_A-C: entered promiscuous mode
[  249.717606] vxlan_a: entered promiscuous mode
[  258.769305] veth_A-C (unregistering): left promiscuous mode
[  259.757466] vxlan_a: left promiscuous mode
[  261.547302] ovs_br0: left promiscuous mode
[  263.396575] netlink: 'python3': attribute type 2 has an invalid length.
[  263.396892] ovs_br0: entered promiscuous mode
[  264.538086] veth_A-C: entered promiscuous mode
[  265.678494] vxlan_a: entered promiscuous mode
[  275.288203] veth_A-C (unregistering): left promiscuous mode
[  276.339246] vxlan_a: left promiscuous mode
[  278.368665] ovs_br0: left promiscuous mode
[  280.104828] netlink: 'python3': attribute type 2 has an invalid length.
[  280.105101] ovs_br0: entered promiscuous mode
[  281.111299] veth_A-C: entered promiscuous mode
[  282.232384] vxlan_a: entered promiscuous mode
[  291.832115] veth_A-C (unregistering): left promiscuous mode
[  292.795077] vxlan_a: left promiscuous mode
[  294.630699] ovs_br0: left promiscuous mode
[  296.503960] netlink: 'python3': attribute type 2 has an invalid length.
[  296.504274] ovs_br0: entered promiscuous mode
[  297.759032] veth_A-C: entered promiscuous mode
[  298.965587] vxlan_a: entered promiscuous mode
[  311.470032] veth_A-C (unregistering): left promiscuous mode
[  314.460197] vxlan_a: left promiscuous mode
[  317.995434] ovs_br0: left promiscuous mode
[  320.345337] netlink: 'python3': attribute type 2 has an invalid length.
[  320.345644] ovs_br0: entered promiscuous mode
[  321.625655] veth_A-C: entered promiscuous mode
[  322.857275] vxlan_a: entered promiscuous mode
[  332.869157] veth_A-C (unregistering): left promiscuous mode
[  333.965503] vxlan_a: left promiscuous mode
[  335.860090] ovs_br0: left promiscuous mode
[  337.720967] netlink: 'python3': attribute type 2 has an invalid length.
[  337.721260] ovs_br0: entered promiscuous mode
[  338.779264] veth_A-C: entered promiscuous mode
[  339.873786] vxlan_a: entered promiscuous mode
[  349.297532] veth_A-C (unregistering): left promiscuous mode
[  350.291315] vxlan_a: left promiscuous mode
[  352.196130] ovs_br0: left promiscuous mode
[  353.998174] netlink: 'python3': attribute type 2 has an invalid length.
[  353.998403] ovs_br0: entered promiscuous mode
[  355.181231] veth_A-C: entered promiscuous mode
[  356.353938] vxlan_a: entered promiscuous mode
[  365.964874] veth_A-C (unregistering): left promiscuous mode
[  367.121692] vxlan_a: left promiscuous mode
[  369.121168] ovs_br0: left promiscuous mode
[  371.206340] netlink: 'python3': attribute type 2 has an invalid length.
[  371.206635] ovs_br0: entered promiscuous mode
[  372.424002] veth_A-C: entered promiscuous mode
[  373.610879] vxlan_a: entered promiscuous mode
[  383.383954] veth_A-C (unregistering): left promiscuous mode
[  384.455070] vxlan_a: left promiscuous mode
[  386.302249] ovs_br0: left promiscuous mode
[  388.228221] netlink: 'python3': attribute type 2 has an invalid length.
[  388.228489] ovs_br0: entered promiscuous mode
[  389.407104] veth_A-C: entered promiscuous mode
[  390.476525] geneve_a: entered promiscuous mode
[  400.402166] veth_A-C (unregistering): left promiscuous mode
[  402.397355] geneve_a: left promiscuous mode
[  403.326544] ovs_br0: left promiscuous mode
[  405.440487] netlink: 'python3': attribute type 2 has an invalid length.
[  405.440769] ovs_br0: entered promiscuous mode
[  406.645435] veth_A-C: entered promiscuous mode
[  407.788439] geneve_a: entered promiscuous mode
[  417.379208] veth_A-C (unregistering): left promiscuous mode
[  419.427509] geneve_a: left promiscuous mode
[  420.381617] ovs_br0: left promiscuous mode
[  422.417081] netlink: 'python3': attribute type 2 has an invalid length.
[  422.417432] ovs_br0: entered promiscuous mode
[  423.635936] veth_A-C: entered promiscuous mode
[  424.865301] geneve_a: entered promiscuous mode
[  434.965081] veth_A-C (unregistering): left promiscuous mode
[  436.907477] geneve_a: left promiscuous mode
[  437.871586] ovs_br0: left promiscuous mode
[  440.022817] netlink: 'python3': attribute type 2 has an invalid length.
[  440.023117] ovs_br0: entered promiscuous mode
[  441.214277] veth_A-C: entered promiscuous mode
[  442.388210] geneve_a: entered promiscuous mode
[  451.686137] veth_A-C (unregistering): left promiscuous mode
[  453.671184] geneve_a: left promiscuous mode
[  454.603028] ovs_br0: left promiscuous mode
[  456.371945] netlink: 'python3': attribute type 2 has an invalid length.
[  456.372228] ovs_br0: entered promiscuous mode
[  457.550493] veth_A-C: entered promiscuous mode
[  458.643785] geneve_a: entered promiscuous mode
[  468.280217] veth_A-C (unregistering): left promiscuous mode
[  470.214653] geneve_a: left promiscuous mode
[  471.116137] ovs_br0: left promiscuous mode
[  473.291697] netlink: 'python3': attribute type 2 has an invalid length.
[  473.292051] ovs_br0: entered promiscuous mode
[  474.378201] veth_A-C: entered promiscuous mode
[  475.428370] geneve_a: entered promiscuous mode
[  485.199063] veth_A-C (unregistering): left promiscuous mode
[  487.105821] geneve_a: left promiscuous mode
[  488.040280] ovs_br0: left promiscuous mode
[  489.831543] netlink: 'python3': attribute type 2 has an invalid length.
[  489.831841] ovs_br0: entered promiscuous mode
[  490.980649] veth_A-C: entered promiscuous mode
[  492.156789] geneve_a: entered promiscuous mode
[  501.666164] veth_A-C (unregistering): left promiscuous mode
[  503.565262] geneve_a: left promiscuous mode
[  504.478243] ovs_br0: left promiscuous mode
[  506.552350] netlink: 'python3': attribute type 2 has an invalid length.
[  506.552654] ovs_br0: entered promiscuous mode
[  507.804194] veth_A-C: entered promiscuous mode
[  508.954633] geneve_a: entered promiscuous mode
[  519.499506] veth_A-C (unregistering): left promiscuous mode
[  521.703624] geneve_a: left promiscuous mode
[  522.708374] ovs_br0: left promiscuous mode
[  637.620661] Initializing XFRM netlink socket
[  716.430801] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  726.670786] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  736.710768] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  746.822804] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  757.062799] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  767.150784] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6