[    3.160319] openvswitch: Open vSwitch switching datapath
[    5.181393] ip (295) used greatest stack depth: 12376 bytes left
[    5.564510] ip (319) used greatest stack depth: 12344 bytes left
[    5.823083] ip (343) used greatest stack depth: 12288 bytes left
[   24.941103] tc (1152) used greatest stack depth: 11992 bytes left
[  127.721621] br0: port 1(veth_A-C) entered blocking state
[  127.721678] br0: port 1(veth_A-C) entered disabled state
[  127.721725] veth_A-C: entered allmulticast mode
[  127.721787] veth_A-C: entered promiscuous mode
[  127.721842] br0: port 1(veth_A-C) entered blocking state
[  127.721874] br0: port 1(veth_A-C) entered forwarding state
[  127.862307] br0: port 2(vxlan_a) entered blocking state
[  127.862359] br0: port 2(vxlan_a) entered disabled state
[  127.862416] vxlan_a: entered allmulticast mode
[  127.862505] vxlan_a: entered promiscuous mode
[  127.944839] br0: port 2(vxlan_a) entered blocking state
[  127.944899] br0: port 2(vxlan_a) entered forwarding state
[  130.685630] vxlan_a: left allmulticast mode
[  130.685686] vxlan_a: left promiscuous mode
[  130.685728] br0: port 2(vxlan_a) entered disabled state
[  130.685972] veth_A-C: left allmulticast mode
[  130.686011] veth_A-C: left promiscuous mode
[  130.686042] br0: port 1(veth_A-C) entered disabled state
[  134.762657] br0: port 1(veth_A-C) entered blocking state
[  134.762706] br0: port 1(veth_A-C) entered disabled state
[  134.762753] veth_A-C: entered allmulticast mode
[  134.762822] veth_A-C: entered promiscuous mode
[  134.762878] br0: port 1(veth_A-C) entered blocking state
[  134.762910] br0: port 1(veth_A-C) entered forwarding state
[  134.891700] br0: port 2(vxlan_a) entered blocking state
[  134.891763] br0: port 2(vxlan_a) entered disabled state
[  134.891818] vxlan_a: entered allmulticast mode
[  134.891902] vxlan_a: entered promiscuous mode
[  134.967679] br0: port 2(vxlan_a) entered blocking state
[  134.967736] br0: port 2(vxlan_a) entered forwarding state
[  137.680763] vxlan_a: left allmulticast mode
[  137.680807] vxlan_a: left promiscuous mode
[  137.680850] br0: port 2(vxlan_a) entered disabled state
[  137.681117] veth_A-C: left allmulticast mode
[  137.681167] veth_A-C: left promiscuous mode
[  137.681202] br0: port 1(veth_A-C) entered disabled state
[  141.949306] br0: port 1(veth_A-C) entered blocking state
[  141.949381] br0: port 1(veth_A-C) entered disabled state
[  141.949445] veth_A-C: entered allmulticast mode
[  141.949533] veth_A-C: entered promiscuous mode
[  141.949611] br0: port 1(veth_A-C) entered blocking state
[  141.949665] br0: port 1(veth_A-C) entered forwarding state
[  142.094136] br0: port 2(vxlan_a) entered blocking state
[  142.094213] br0: port 2(vxlan_a) entered disabled state
[  142.094279] vxlan_a: entered allmulticast mode
[  142.094365] vxlan_a: entered promiscuous mode
[  142.185384] br0: port 2(vxlan_a) entered blocking state
[  142.185461] br0: port 2(vxlan_a) entered forwarding state
[  144.978819] vxlan_a: left allmulticast mode
[  144.978866] vxlan_a: left promiscuous mode
[  144.978911] br0: port 2(vxlan_a) entered disabled state
[  144.979216] veth_A-C: left allmulticast mode
[  144.979266] veth_A-C: left promiscuous mode
[  144.979302] br0: port 1(veth_A-C) entered disabled state
[  149.584664] br0: port 1(veth_A-C) entered blocking state
[  149.584748] br0: port 1(veth_A-C) entered disabled state
[  149.584817] veth_A-C: entered allmulticast mode
[  149.584915] veth_A-C: entered promiscuous mode
[  149.584993] br0: port 1(veth_A-C) entered blocking state
[  149.585046] br0: port 1(veth_A-C) entered forwarding state
[  149.746990] br0: port 2(vxlan_a) entered blocking state
[  149.747067] br0: port 2(vxlan_a) entered disabled state
[  149.747150] vxlan_a: entered allmulticast mode
[  149.747235] vxlan_a: entered promiscuous mode
[  149.845740] br0: port 2(vxlan_a) entered blocking state
[  149.845805] br0: port 2(vxlan_a) entered forwarding state
[  152.700831] vxlan_a: left allmulticast mode
[  152.700891] vxlan_a: left promiscuous mode
[  152.700953] br0: port 2(vxlan_a) entered disabled state
[  152.701108] veth_A-C: left allmulticast mode
[  152.701175] veth_A-C: left promiscuous mode
[  152.701234] br0: port 1(veth_A-C) entered disabled state
[  157.298831] br0: port 1(veth_A-C) entered blocking state
[  157.298912] br0: port 1(veth_A-C) entered disabled state
[  157.298983] veth_A-C: entered allmulticast mode
[  157.299069] veth_A-C: entered promiscuous mode
[  157.299169] br0: port 1(veth_A-C) entered blocking state
[  157.299268] br0: port 1(veth_A-C) entered forwarding state
[  157.462935] br0: port 2(vxlan_a) entered blocking state
[  157.463016] br0: port 2(vxlan_a) entered disabled state
[  157.463087] vxlan_a: entered allmulticast mode
[  157.463190] vxlan_a: entered promiscuous mode
[  157.562722] br0: port 2(vxlan_a) entered blocking state
[  157.562803] br0: port 2(vxlan_a) entered forwarding state
[  160.424511] vxlan_a: left allmulticast mode
[  160.424579] vxlan_a: left promiscuous mode
[  160.424628] br0: port 2(vxlan_a) entered disabled state
[  160.424788] veth_A-C: left allmulticast mode
[  160.424849] veth_A-C: left promiscuous mode
[  160.424899] br0: port 1(veth_A-C) entered disabled state
[  165.725482] br0: port 1(veth_A-C) entered blocking state
[  165.725535] br0: port 1(veth_A-C) entered disabled state
[  165.725587] veth_A-C: entered allmulticast mode
[  165.725672] veth_A-C: entered promiscuous mode
[  165.725745] br0: port 1(veth_A-C) entered blocking state
[  165.725791] br0: port 1(veth_A-C) entered forwarding state
[  165.902115] br0: port 2(vxlan_a) entered blocking state
[  165.902231] br0: port 2(vxlan_a) entered disabled state
[  165.902306] vxlan_a: entered allmulticast mode
[  165.902471] vxlan_a: entered promiscuous mode
[  166.009840] br0: port 2(vxlan_a) entered blocking state
[  166.009914] br0: port 2(vxlan_a) entered forwarding state
[  168.917602] vxlan_a: left allmulticast mode
[  168.917670] vxlan_a: left promiscuous mode
[  168.917729] br0: port 2(vxlan_a) entered disabled state
[  168.917927] veth_A-C: left allmulticast mode
[  168.917997] veth_A-C: left promiscuous mode
[  168.918060] br0: port 1(veth_A-C) entered disabled state
[  173.726563] br0: port 1(veth_A-C) entered blocking state
[  173.726631] br0: port 1(veth_A-C) entered disabled state
[  173.726695] veth_A-C: entered allmulticast mode
[  173.726774] veth_A-C: entered promiscuous mode
[  173.726843] br0: port 1(veth_A-C) entered blocking state
[  173.726885] br0: port 1(veth_A-C) entered forwarding state
[  173.891280] br0: port 2(vxlan_a) entered blocking state
[  173.891339] br0: port 2(vxlan_a) entered disabled state
[  173.891409] vxlan_a: entered allmulticast mode
[  173.891481] vxlan_a: entered promiscuous mode
[  173.990901] br0: port 2(vxlan_a) entered blocking state
[  173.990967] br0: port 2(vxlan_a) entered forwarding state
[  176.838185] vxlan_a: left allmulticast mode
[  176.838235] vxlan_a: left promiscuous mode
[  176.838276] br0: port 2(vxlan_a) entered disabled state
[  176.838409] veth_A-C: left allmulticast mode
[  176.838451] veth_A-C: left promiscuous mode
[  176.838488] br0: port 1(veth_A-C) entered disabled state
[  181.666788] br0: port 1(veth_A-C) entered blocking state
[  181.666860] br0: port 1(veth_A-C) entered disabled state
[  181.666928] veth_A-C: entered allmulticast mode
[  181.667024] veth_A-C: entered promiscuous mode
[  181.667101] br0: port 1(veth_A-C) entered blocking state
[  181.667162] br0: port 1(veth_A-C) entered forwarding state
[  181.841007] br0: port 2(vxlan_a) entered blocking state
[  181.841073] br0: port 2(vxlan_a) entered disabled state
[  181.841116] vxlan_a: entered allmulticast mode
[  181.841189] vxlan_a: entered promiscuous mode
[  181.946055] br0: port 2(vxlan_a) entered blocking state
[  181.946143] br0: port 2(vxlan_a) entered forwarding state
[  184.398283] ping6 (6580) used greatest stack depth: 11928 bytes left
[  184.834457] vxlan_a: left allmulticast mode
[  184.834503] vxlan_a: left promiscuous mode
[  184.834545] br0: port 2(vxlan_a) entered disabled state
[  184.834655] veth_A-C: left allmulticast mode
[  184.834695] veth_A-C: left promiscuous mode
[  184.834738] br0: port 1(veth_A-C) entered disabled state
[  189.485950] br0: port 1(veth_A-C) entered blocking state
[  189.486009] br0: port 1(veth_A-C) entered disabled state
[  189.486063] veth_A-C: entered allmulticast mode
[  189.486150] veth_A-C: entered promiscuous mode
[  189.486222] br0: port 1(veth_A-C) entered blocking state
[  189.486262] br0: port 1(veth_A-C) entered forwarding state
[  189.648745] br0: port 2(geneve_a) entered blocking state
[  189.648816] br0: port 2(geneve_a) entered disabled state
[  189.648883] geneve_a: entered allmulticast mode
[  189.648989] geneve_a: entered promiscuous mode
[  189.752665] br0: port 2(geneve_a) entered blocking state
[  189.752735] br0: port 2(geneve_a) entered forwarding state
[  192.570162] geneve_a: left allmulticast mode
[  192.570225] geneve_a: left promiscuous mode
[  192.570270] br0: port 2(geneve_a) entered disabled state
[  192.570428] veth_A-C: left allmulticast mode
[  192.570467] veth_A-C: left promiscuous mode
[  192.570502] br0: port 1(veth_A-C) entered disabled state
[  197.528392] br0: port 1(veth_A-C) entered blocking state
[  197.528463] br0: port 1(veth_A-C) entered disabled state
[  197.528523] veth_A-C: entered allmulticast mode
[  197.528602] veth_A-C: entered promiscuous mode
[  197.528679] br0: port 1(veth_A-C) entered blocking state
[  197.528732] br0: port 1(veth_A-C) entered forwarding state
[  197.673798] br0: port 2(geneve_a) entered blocking state
[  197.673865] br0: port 2(geneve_a) entered disabled state
[  197.673934] geneve_a: entered allmulticast mode
[  197.674023] geneve_a: entered promiscuous mode
[  197.757718] br0: port 2(geneve_a) entered blocking state
[  197.757797] br0: port 2(geneve_a) entered forwarding state
[  200.632668] geneve_a: left allmulticast mode
[  200.632744] geneve_a: left promiscuous mode
[  200.632798] br0: port 2(geneve_a) entered disabled state
[  200.633084] veth_A-C: left allmulticast mode
[  200.633156] veth_A-C: left promiscuous mode
[  200.633210] br0: port 1(veth_A-C) entered disabled state
[  205.289343] br0: port 1(veth_A-C) entered blocking state
[  205.289401] br0: port 1(veth_A-C) entered disabled state
[  205.289449] veth_A-C: entered allmulticast mode
[  205.289524] veth_A-C: entered promiscuous mode
[  205.289592] br0: port 1(veth_A-C) entered blocking state
[  205.289625] br0: port 1(veth_A-C) entered forwarding state
[  205.426397] br0: port 2(geneve_a) entered blocking state
[  205.426457] br0: port 2(geneve_a) entered disabled state
[  205.426514] geneve_a: entered allmulticast mode
[  205.426593] geneve_a: entered promiscuous mode
[  205.507556] br0: port 2(geneve_a) entered blocking state
[  205.507619] br0: port 2(geneve_a) entered forwarding state
[  208.297737] geneve_a: left allmulticast mode
[  208.297783] geneve_a: left promiscuous mode
[  208.297821] br0: port 2(geneve_a) entered disabled state
[  208.297945] veth_A-C: left allmulticast mode
[  208.297989] veth_A-C: left promiscuous mode
[  208.298034] br0: port 1(veth_A-C) entered disabled state
[  212.852878] br0: port 1(veth_A-C) entered blocking state
[  212.852959] br0: port 1(veth_A-C) entered disabled state
[  212.853027] veth_A-C: entered allmulticast mode
[  212.853111] veth_A-C: entered promiscuous mode
[  212.853199] br0: port 1(veth_A-C) entered blocking state
[  212.853251] br0: port 1(veth_A-C) entered forwarding state
[  212.994353] br0: port 2(geneve_a) entered blocking state
[  212.994408] br0: port 2(geneve_a) entered disabled state
[  212.994459] geneve_a: entered allmulticast mode
[  212.994530] geneve_a: entered promiscuous mode
[  213.081613] br0: port 2(geneve_a) entered blocking state
[  213.081685] br0: port 2(geneve_a) entered forwarding state
[  215.871867] geneve_a: left allmulticast mode
[  215.871927] geneve_a: left promiscuous mode
[  215.871973] br0: port 2(geneve_a) entered disabled state
[  215.872140] veth_A-C: left allmulticast mode
[  215.872197] veth_A-C: left promiscuous mode
[  215.872230] br0: port 1(veth_A-C) entered disabled state
[  220.115160] br0: port 1(veth_A-C) entered blocking state
[  220.115218] br0: port 1(veth_A-C) entered disabled state
[  220.115270] veth_A-C: entered allmulticast mode
[  220.115334] veth_A-C: entered promiscuous mode
[  220.115390] br0: port 1(veth_A-C) entered blocking state
[  220.115424] br0: port 1(veth_A-C) entered forwarding state
[  220.245817] br0: port 2(geneve_a) entered blocking state
[  220.245892] br0: port 2(geneve_a) entered disabled state
[  220.245937] geneve_a: entered allmulticast mode
[  220.246006] geneve_a: entered promiscuous mode
[  220.328615] br0: port 2(geneve_a) entered blocking state
[  220.328665] br0: port 2(geneve_a) entered forwarding state
[  223.093977] geneve_a: left allmulticast mode
[  223.094047] geneve_a: left promiscuous mode
[  223.094111] br0: port 2(geneve_a) entered disabled state
[  223.094260] veth_A-C: left allmulticast mode
[  223.094309] veth_A-C: left promiscuous mode
[  223.094363] br0: port 1(veth_A-C) entered disabled state
[  227.397356] br0: port 1(veth_A-C) entered blocking state
[  227.397425] br0: port 1(veth_A-C) entered disabled state
[  227.397493] veth_A-C: entered allmulticast mode
[  227.397572] veth_A-C: entered promiscuous mode
[  227.397641] br0: port 1(veth_A-C) entered blocking state
[  227.397688] br0: port 1(veth_A-C) entered forwarding state
[  227.547274] br0: port 2(geneve_a) entered blocking state
[  227.547340] br0: port 2(geneve_a) entered disabled state
[  227.547403] geneve_a: entered allmulticast mode
[  227.547483] geneve_a: entered promiscuous mode
[  227.631606] br0: port 2(geneve_a) entered blocking state
[  227.631683] br0: port 2(geneve_a) entered forwarding state
[  230.368554] geneve_a: left allmulticast mode
[  230.368617] geneve_a: left promiscuous mode
[  230.368671] br0: port 2(geneve_a) entered disabled state
[  230.368838] veth_A-C: left allmulticast mode
[  230.368890] veth_A-C: left promiscuous mode
[  230.368936] br0: port 1(veth_A-C) entered disabled state
[  234.550737] br0: port 1(veth_A-C) entered blocking state
[  234.550805] br0: port 1(veth_A-C) entered disabled state
[  234.550869] veth_A-C: entered allmulticast mode
[  234.550944] veth_A-C: entered promiscuous mode
[  234.551023] br0: port 1(veth_A-C) entered blocking state
[  234.551065] br0: port 1(veth_A-C) entered forwarding state
[  234.695692] br0: port 2(geneve_a) entered blocking state
[  234.695782] br0: port 2(geneve_a) entered disabled state
[  234.695853] geneve_a: entered allmulticast mode
[  234.695943] geneve_a: entered promiscuous mode
[  234.784346] br0: port 2(geneve_a) entered blocking state
[  234.784417] br0: port 2(geneve_a) entered forwarding state
[  237.531973] geneve_a: left allmulticast mode
[  237.532040] geneve_a: left promiscuous mode
[  237.532092] br0: port 2(geneve_a) entered disabled state
[  237.532239] veth_A-C: left allmulticast mode
[  237.532288] veth_A-C: left promiscuous mode
[  237.532340] br0: port 1(veth_A-C) entered disabled state
[  241.799454] br0: port 1(veth_A-C) entered blocking state
[  241.799521] br0: port 1(veth_A-C) entered disabled state
[  241.799587] veth_A-C: entered allmulticast mode
[  241.799677] veth_A-C: entered promiscuous mode
[  241.799753] br0: port 1(veth_A-C) entered blocking state
[  241.799798] br0: port 1(veth_A-C) entered forwarding state
[  241.945835] br0: port 2(geneve_a) entered blocking state
[  241.945887] br0: port 2(geneve_a) entered disabled state
[  241.945939] geneve_a: entered allmulticast mode
[  241.946012] geneve_a: entered promiscuous mode
[  242.026144] br0: port 2(geneve_a) entered blocking state
[  242.026203] br0: port 2(geneve_a) entered forwarding state
[  244.830509] geneve_a: left allmulticast mode
[  244.830562] geneve_a: left promiscuous mode
[  244.830611] br0: port 2(geneve_a) entered disabled state
[  244.830721] veth_A-C: left allmulticast mode
[  244.830758] veth_A-C: left promiscuous mode
[  244.830796] br0: port 1(veth_A-C) entered disabled state
[  249.891616] netlink: 'python3': attribute type 2 has an invalid length.
[  249.891897] ovs_br0: entered promiscuous mode
[  251.059216] veth_A-C: entered promiscuous mode
[  252.161011] vxlan_a: entered promiscuous mode
[  261.881611] veth_A-C (unregistering): left promiscuous mode
[  262.923626] vxlan_a: left promiscuous mode
[  264.992027] ovs_br0: left promiscuous mode
[  266.945721] netlink: 'python3': attribute type 2 has an invalid length.
[  266.946029] ovs_br0: entered promiscuous mode
[  268.152966] veth_A-C: entered promiscuous mode
[  269.156091] vxlan_a: entered promiscuous mode
[  278.514506] veth_A-C (unregistering): left promiscuous mode
[  279.577292] vxlan_a: left promiscuous mode
[  281.547658] ovs_br0: left promiscuous mode
[  283.252857] netlink: 'python3': attribute type 2 has an invalid length.
[  283.253326] ovs_br0: entered promiscuous mode
[  284.367150] veth_A-C: entered promiscuous mode
[  285.396103] vxlan_a: entered promiscuous mode
[  295.135457] veth_A-C (unregistering): left promiscuous mode
[  296.201655] vxlan_a: left promiscuous mode
[  298.178095] ovs_br0: left promiscuous mode
[  300.190412] netlink: 'python3': attribute type 2 has an invalid length.
[  300.190688] ovs_br0: entered promiscuous mode
[  301.452073] veth_A-C: entered promiscuous mode
[  302.663999] vxlan_a: entered promiscuous mode
[  312.476526] veth_A-C (unregistering): left promiscuous mode
[  313.525802] vxlan_a: left promiscuous mode
[  315.371211] ovs_br0: left promiscuous mode
[  317.238315] netlink: 'python3': attribute type 2 has an invalid length.
[  317.238638] ovs_br0: entered promiscuous mode
[  318.470308] veth_A-C: entered promiscuous mode
[  319.580140] vxlan_a: entered promiscuous mode
[  329.400563] veth_A-C (unregistering): left promiscuous mode
[  330.514399] vxlan_a: left promiscuous mode
[  332.571882] ovs_br0: left promiscuous mode
[  334.418458] netlink: 'python3': attribute type 2 has an invalid length.
[  334.418775] ovs_br0: entered promiscuous mode
[  335.520768] veth_A-C: entered promiscuous mode
[  336.635814] vxlan_a: entered promiscuous mode
[  345.910539] veth_A-C (unregistering): left promiscuous mode
[  346.935787] vxlan_a: left promiscuous mode
[  348.846742] ovs_br0: left promiscuous mode
[  350.842431] netlink: 'python3': attribute type 2 has an invalid length.
[  350.842714] ovs_br0: entered promiscuous mode
[  351.968021] veth_A-C: entered promiscuous mode
[  352.996288] vxlan_a: entered promiscuous mode
[  362.360524] veth_A-C (unregistering): left promiscuous mode
[  363.440144] vxlan_a: left promiscuous mode
[  365.349395] ovs_br0: left promiscuous mode
[  367.201797] netlink: 'python3': attribute type 2 has an invalid length.
[  367.202165] ovs_br0: entered promiscuous mode
[  372.886633] veth_A-C: entered promiscuous mode
[  374.791975] vxlan_a: entered promiscuous mode
[  385.470636] veth_A-C (unregistering): left promiscuous mode
[  386.597487] vxlan_a: left promiscuous mode
[  388.518300] ovs_br0: left promiscuous mode
[  390.542894] netlink: 'python3': attribute type 2 has an invalid length.
[  390.543195] ovs_br0: entered promiscuous mode
[  391.849523] veth_A-C: entered promiscuous mode
[  393.049509] geneve_a: entered promiscuous mode
[  403.044542] veth_A-C (unregistering): left promiscuous mode
[  405.076373] geneve_a: left promiscuous mode
[  406.114091] ovs_br0: left promiscuous mode
[  407.956294] netlink: 'python3': attribute type 2 has an invalid length.
[  407.956568] ovs_br0: entered promiscuous mode
[  409.085009] veth_A-C: entered promiscuous mode
[  410.276201] geneve_a: entered promiscuous mode
[  420.527548] veth_A-C (unregistering): left promiscuous mode
[  422.599675] geneve_a: left promiscuous mode
[  423.559409] ovs_br0: left promiscuous mode
[  425.404404] netlink: 'python3': attribute type 2 has an invalid length.
[  425.404690] ovs_br0: entered promiscuous mode
[  426.609649] veth_A-C: entered promiscuous mode
[  427.748604] geneve_a: entered promiscuous mode
[  437.309462] veth_A-C (unregistering): left promiscuous mode
[  439.422017] geneve_a: left promiscuous mode
[  440.380701] ovs_br0: left promiscuous mode
[  442.260474] netlink: 'python3': attribute type 2 has an invalid length.
[  442.260748] ovs_br0: entered promiscuous mode
[  443.402894] veth_A-C: entered promiscuous mode
[  444.434624] geneve_a: entered promiscuous mode
[  454.353590] veth_A-C (unregistering): left promiscuous mode
[  456.374116] geneve_a: left promiscuous mode
[  457.422463] ovs_br0: left promiscuous mode
[  459.208613] netlink: 'python3': attribute type 2 has an invalid length.
[  459.208873] ovs_br0: entered promiscuous mode
[  460.441324] veth_A-C: entered promiscuous mode
[  461.503772] geneve_a: entered promiscuous mode
[  470.833427] veth_A-C (unregistering): left promiscuous mode
[  472.952208] geneve_a: left promiscuous mode
[  473.988681] ovs_br0: left promiscuous mode
[  475.986249] netlink: 'python3': attribute type 2 has an invalid length.
[  475.986550] ovs_br0: entered promiscuous mode
[  477.160058] veth_A-C: entered promiscuous mode
[  478.270032] geneve_a: entered promiscuous mode
[  487.707520] veth_A-C (unregistering): left promiscuous mode
[  489.744432] geneve_a: left promiscuous mode
[  490.671807] ovs_br0: left promiscuous mode
[  492.632963] netlink: 'python3': attribute type 2 has an invalid length.
[  492.633239] ovs_br0: entered promiscuous mode
[  493.896295] veth_A-C: entered promiscuous mode
[  494.973854] geneve_a: entered promiscuous mode
[  504.507592] veth_A-C (unregistering): left promiscuous mode
[  506.716637] geneve_a: left promiscuous mode
[  507.655049] ovs_br0: left promiscuous mode
[  509.773577] netlink: 'python3': attribute type 2 has an invalid length.
[  509.773875] ovs_br0: entered promiscuous mode
[  511.039120] veth_A-C: entered promiscuous mode
[  512.200165] geneve_a: entered promiscuous mode
[  522.304638] veth_A-C (unregistering): left promiscuous mode
[  524.562558] geneve_a: left promiscuous mode
[  525.663689] ovs_br0: left promiscuous mode
[  643.656833] Initializing XFRM netlink socket
[  724.309200] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  734.549161] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  744.621140] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  754.653158] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  764.901175] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  775.077165] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  785.157223] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  795.189136] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  805.237150] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  815.485199] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  825.725168] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  835.965173] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  846.205177] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  856.445193] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5