[    4.067976] openvswitch: Open vSwitch switching datapath
[    6.612509] ip (319) used greatest stack depth: 12344 bytes left
[   16.292712] ip (719) used greatest stack depth: 12328 bytes left
[   26.596091] tc (1152) used greatest stack depth: 11992 bytes left
[  129.102914] br0: port 1(veth_A-C) entered blocking state
[  129.102996] br0: port 1(veth_A-C) entered disabled state
[  129.103065] veth_A-C: entered allmulticast mode
[  129.103168] veth_A-C: entered promiscuous mode
[  129.103265] br0: port 1(veth_A-C) entered blocking state
[  129.103317] br0: port 1(veth_A-C) entered forwarding state
[  129.266458] br0: port 2(vxlan_a) entered blocking state
[  129.266517] br0: port 2(vxlan_a) entered disabled state
[  129.266577] vxlan_a: entered allmulticast mode
[  129.266654] vxlan_a: entered promiscuous mode
[  129.362834] br0: port 2(vxlan_a) entered blocking state
[  129.362907] br0: port 2(vxlan_a) entered forwarding state
[  132.229732] vxlan_a: left allmulticast mode
[  132.229791] vxlan_a: left promiscuous mode
[  132.229851] br0: port 2(vxlan_a) entered disabled state
[  132.230034] veth_A-C: left allmulticast mode
[  132.230084] veth_A-C: left promiscuous mode
[  132.230129] br0: port 1(veth_A-C) entered disabled state
[  137.518453] br0: port 1(veth_A-C) entered blocking state
[  137.518537] br0: port 1(veth_A-C) entered disabled state
[  137.518612] veth_A-C: entered allmulticast mode
[  137.518702] veth_A-C: entered promiscuous mode
[  137.518788] br0: port 1(veth_A-C) entered blocking state
[  137.518852] br0: port 1(veth_A-C) entered forwarding state
[  137.681844] br0: port 2(vxlan_a) entered blocking state
[  137.681903] br0: port 2(vxlan_a) entered disabled state
[  137.681955] vxlan_a: entered allmulticast mode
[  137.682032] vxlan_a: entered promiscuous mode
[  137.781629] br0: port 2(vxlan_a) entered blocking state
[  137.781697] br0: port 2(vxlan_a) entered forwarding state
[  140.412557] socat (5158) used greatest stack depth: 11592 bytes left
[  140.604318] vxlan_a: left allmulticast mode
[  140.604370] vxlan_a: left promiscuous mode
[  140.604415] br0: port 2(vxlan_a) entered disabled state
[  140.604554] veth_A-C: left allmulticast mode
[  140.604588] veth_A-C: left promiscuous mode
[  140.604631] br0: port 1(veth_A-C) entered disabled state
[  145.589930] br0: port 1(veth_A-C) entered blocking state
[  145.590004] br0: port 1(veth_A-C) entered disabled state
[  145.590075] veth_A-C: entered allmulticast mode
[  145.590162] veth_A-C: entered promiscuous mode
[  145.590256] br0: port 1(veth_A-C) entered blocking state
[  145.590307] br0: port 1(veth_A-C) entered forwarding state
[  145.782229] br0: port 2(vxlan_a) entered blocking state
[  145.782327] br0: port 2(vxlan_a) entered disabled state
[  145.782403] vxlan_a: entered allmulticast mode
[  145.782507] vxlan_a: entered promiscuous mode
[  145.893416] br0: port 2(vxlan_a) entered blocking state
[  145.893489] br0: port 2(vxlan_a) entered forwarding state
[  148.816220] vxlan_a: left allmulticast mode
[  148.816299] vxlan_a: left promiscuous mode
[  148.816359] br0: port 2(vxlan_a) entered disabled state
[  148.816564] veth_A-C: left allmulticast mode
[  148.816628] veth_A-C: left promiscuous mode
[  148.816693] br0: port 1(veth_A-C) entered disabled state
[  153.986947] br0: port 1(veth_A-C) entered blocking state
[  153.987015] br0: port 1(veth_A-C) entered disabled state
[  153.987075] veth_A-C: entered allmulticast mode
[  153.987362] veth_A-C: entered promiscuous mode
[  153.987450] br0: port 1(veth_A-C) entered blocking state
[  153.987485] br0: port 1(veth_A-C) entered forwarding state
[  154.154541] br0: port 2(vxlan_a) entered blocking state
[  154.154606] br0: port 2(vxlan_a) entered disabled state
[  154.154657] vxlan_a: entered allmulticast mode
[  154.154754] vxlan_a: entered promiscuous mode
[  154.250480] br0: port 2(vxlan_a) entered blocking state
[  154.250556] br0: port 2(vxlan_a) entered forwarding state
[  157.124199] vxlan_a: left allmulticast mode
[  157.124268] vxlan_a: left promiscuous mode
[  157.124331] br0: port 2(vxlan_a) entered disabled state
[  157.124451] veth_A-C: left allmulticast mode
[  157.124484] veth_A-C: left promiscuous mode
[  157.124531] br0: port 1(veth_A-C) entered disabled state
[  161.956999] br0: port 1(veth_A-C) entered blocking state
[  161.957084] br0: port 1(veth_A-C) entered disabled state
[  161.957155] veth_A-C: entered allmulticast mode
[  161.957259] veth_A-C: entered promiscuous mode
[  161.957343] br0: port 1(veth_A-C) entered blocking state
[  161.957393] br0: port 1(veth_A-C) entered forwarding state
[  162.116370] br0: port 2(vxlan_a) entered blocking state
[  162.116440] br0: port 2(vxlan_a) entered disabled state
[  162.116499] vxlan_a: entered allmulticast mode
[  162.116581] vxlan_a: entered promiscuous mode
[  162.207832] br0: port 2(vxlan_a) entered blocking state
[  162.207895] br0: port 2(vxlan_a) entered forwarding state
[  165.023467] vxlan_a: left allmulticast mode
[  165.023527] vxlan_a: left promiscuous mode
[  165.023578] br0: port 2(vxlan_a) entered disabled state
[  165.023888] veth_A-C: left allmulticast mode
[  165.023946] veth_A-C: left promiscuous mode
[  165.023986] br0: port 1(veth_A-C) entered disabled state
[  169.861604] br0: port 1(veth_A-C) entered blocking state
[  169.861685] br0: port 1(veth_A-C) entered disabled state
[  169.861738] veth_A-C: entered allmulticast mode
[  169.861820] veth_A-C: entered promiscuous mode
[  169.861882] br0: port 1(veth_A-C) entered blocking state
[  169.861932] br0: port 1(veth_A-C) entered forwarding state
[  170.009768] br0: port 2(vxlan_a) entered blocking state
[  170.009832] br0: port 2(vxlan_a) entered disabled state
[  170.009891] vxlan_a: entered allmulticast mode
[  170.009964] vxlan_a: entered promiscuous mode
[  170.096222] br0: port 2(vxlan_a) entered blocking state
[  170.096291] br0: port 2(vxlan_a) entered forwarding state
[  172.943912] vxlan_a: left allmulticast mode
[  172.943963] vxlan_a: left promiscuous mode
[  172.944002] br0: port 2(vxlan_a) entered disabled state
[  172.944139] veth_A-C: left allmulticast mode
[  172.944180] veth_A-C: left promiscuous mode
[  172.944218] br0: port 1(veth_A-C) entered disabled state
[  177.589894] br0: port 1(veth_A-C) entered blocking state
[  177.589954] br0: port 1(veth_A-C) entered disabled state
[  177.590003] veth_A-C: entered allmulticast mode
[  177.590082] veth_A-C: entered promiscuous mode
[  177.590154] br0: port 1(veth_A-C) entered blocking state
[  177.590194] br0: port 1(veth_A-C) entered forwarding state
[  177.744711] br0: port 2(vxlan_a) entered blocking state
[  177.744771] br0: port 2(vxlan_a) entered disabled state
[  177.744833] vxlan_a: entered allmulticast mode
[  177.744917] vxlan_a: entered promiscuous mode
[  177.829868] br0: port 2(vxlan_a) entered blocking state
[  177.829941] br0: port 2(vxlan_a) entered forwarding state
[  180.621336] vxlan_a: left allmulticast mode
[  180.621383] vxlan_a: left promiscuous mode
[  180.621422] br0: port 2(vxlan_a) entered disabled state
[  180.621568] veth_A-C: left allmulticast mode
[  180.621620] veth_A-C: left promiscuous mode
[  180.621658] br0: port 1(veth_A-C) entered disabled state
[  185.162351] br0: port 1(veth_A-C) entered blocking state
[  185.162414] br0: port 1(veth_A-C) entered disabled state
[  185.162475] veth_A-C: entered allmulticast mode
[  185.162555] veth_A-C: entered promiscuous mode
[  185.162627] br0: port 1(veth_A-C) entered blocking state
[  185.162672] br0: port 1(veth_A-C) entered forwarding state
[  185.321743] br0: port 2(vxlan_a) entered blocking state
[  185.321801] br0: port 2(vxlan_a) entered disabled state
[  185.321850] vxlan_a: entered allmulticast mode
[  185.321919] vxlan_a: entered promiscuous mode
[  185.418890] br0: port 2(vxlan_a) entered blocking state
[  185.418964] br0: port 2(vxlan_a) entered forwarding state
[  188.224748] vxlan_a: left allmulticast mode
[  188.224804] vxlan_a: left promiscuous mode
[  188.224851] br0: port 2(vxlan_a) entered disabled state
[  188.224990] veth_A-C: left allmulticast mode
[  188.225027] veth_A-C: left promiscuous mode
[  188.225069] br0: port 1(veth_A-C) entered disabled state
[  192.540783] br0: port 1(veth_A-C) entered blocking state
[  192.540859] br0: port 1(veth_A-C) entered disabled state
[  192.540920] veth_A-C: entered allmulticast mode
[  192.541013] veth_A-C: entered promiscuous mode
[  192.541094] br0: port 1(veth_A-C) entered blocking state
[  192.541147] br0: port 1(veth_A-C) entered forwarding state
[  192.692414] br0: port 2(geneve_a) entered blocking state
[  192.692477] br0: port 2(geneve_a) entered disabled state
[  192.692544] geneve_a: entered allmulticast mode
[  192.692623] geneve_a: entered promiscuous mode
[  192.789625] br0: port 2(geneve_a) entered blocking state
[  192.789698] br0: port 2(geneve_a) entered forwarding state
[  195.567599] geneve_a: left allmulticast mode
[  195.567671] geneve_a: left promiscuous mode
[  195.567729] br0: port 2(geneve_a) entered disabled state
[  195.567894] veth_A-C: left allmulticast mode
[  195.567958] veth_A-C: left promiscuous mode
[  195.568017] br0: port 1(veth_A-C) entered disabled state
[  200.382395] br0: port 1(veth_A-C) entered blocking state
[  200.382449] br0: port 1(veth_A-C) entered disabled state
[  200.382501] veth_A-C: entered allmulticast mode
[  200.382572] veth_A-C: entered promiscuous mode
[  200.382640] br0: port 1(veth_A-C) entered blocking state
[  200.382677] br0: port 1(veth_A-C) entered forwarding state
[  200.535649] br0: port 2(geneve_a) entered blocking state
[  200.535737] br0: port 2(geneve_a) entered disabled state
[  200.535812] geneve_a: entered allmulticast mode
[  200.535903] geneve_a: entered promiscuous mode
[  200.624334] br0: port 2(geneve_a) entered blocking state
[  200.624411] br0: port 2(geneve_a) entered forwarding state
[  203.401734] geneve_a: left allmulticast mode
[  203.401806] geneve_a: left promiscuous mode
[  203.401858] br0: port 2(geneve_a) entered disabled state
[  203.401996] veth_A-C: left allmulticast mode
[  203.402037] veth_A-C: left promiscuous mode
[  203.402073] br0: port 1(veth_A-C) entered disabled state
[  208.143073] br0: port 1(veth_A-C) entered blocking state
[  208.143139] br0: port 1(veth_A-C) entered disabled state
[  208.143202] veth_A-C: entered allmulticast mode
[  208.143326] veth_A-C: entered promiscuous mode
[  208.143404] br0: port 1(veth_A-C) entered blocking state
[  208.143448] br0: port 1(veth_A-C) entered forwarding state
[  208.295564] br0: port 2(geneve_a) entered blocking state
[  208.295622] br0: port 2(geneve_a) entered disabled state
[  208.295673] geneve_a: entered allmulticast mode
[  208.295737] geneve_a: entered promiscuous mode
[  208.390148] br0: port 2(geneve_a) entered blocking state
[  208.390207] br0: port 2(geneve_a) entered forwarding state
[  211.139708] geneve_a: left allmulticast mode
[  211.139759] geneve_a: left promiscuous mode
[  211.139795] br0: port 2(geneve_a) entered disabled state
[  211.139895] veth_A-C: left allmulticast mode
[  211.139929] veth_A-C: left promiscuous mode
[  211.139961] br0: port 1(veth_A-C) entered disabled state
[  215.840378] br0: port 1(veth_A-C) entered blocking state
[  215.840442] br0: port 1(veth_A-C) entered disabled state
[  215.840503] veth_A-C: entered allmulticast mode
[  215.840596] veth_A-C: entered promiscuous mode
[  215.840681] br0: port 1(veth_A-C) entered blocking state
[  215.840727] br0: port 1(veth_A-C) entered forwarding state
[  215.988247] br0: port 2(geneve_a) entered blocking state
[  215.988309] br0: port 2(geneve_a) entered disabled state
[  215.988367] geneve_a: entered allmulticast mode
[  215.988452] geneve_a: entered promiscuous mode
[  216.077544] br0: port 2(geneve_a) entered blocking state
[  216.077615] br0: port 2(geneve_a) entered forwarding state
[  218.886341] geneve_a: left allmulticast mode
[  218.886412] geneve_a: left promiscuous mode
[  218.886461] br0: port 2(geneve_a) entered disabled state
[  218.886593] veth_A-C: left allmulticast mode
[  218.886648] veth_A-C: left promiscuous mode
[  218.886699] br0: port 1(veth_A-C) entered disabled state
[  223.588159] br0: port 1(veth_A-C) entered blocking state
[  223.588218] br0: port 1(veth_A-C) entered disabled state
[  223.588307] veth_A-C: entered allmulticast mode
[  223.588393] veth_A-C: entered promiscuous mode
[  223.588458] br0: port 1(veth_A-C) entered blocking state
[  223.588496] br0: port 1(veth_A-C) entered forwarding state
[  223.732600] br0: port 2(geneve_a) entered blocking state
[  223.732664] br0: port 2(geneve_a) entered disabled state
[  223.732720] geneve_a: entered allmulticast mode
[  223.732795] geneve_a: entered promiscuous mode
[  223.819847] br0: port 2(geneve_a) entered blocking state
[  223.819917] br0: port 2(geneve_a) entered forwarding state
[  226.605701] geneve_a: left allmulticast mode
[  226.605770] geneve_a: left promiscuous mode
[  226.605816] br0: port 2(geneve_a) entered disabled state
[  226.605925] veth_A-C: left allmulticast mode
[  226.605962] veth_A-C: left promiscuous mode
[  226.605996] br0: port 1(veth_A-C) entered disabled state
[  231.439123] br0: port 1(veth_A-C) entered blocking state
[  231.439180] br0: port 1(veth_A-C) entered disabled state
[  231.439229] veth_A-C: entered allmulticast mode
[  231.439311] veth_A-C: entered promiscuous mode
[  231.439374] br0: port 1(veth_A-C) entered blocking state
[  231.439409] br0: port 1(veth_A-C) entered forwarding state
[  231.579494] br0: port 2(geneve_a) entered blocking state
[  231.579556] br0: port 2(geneve_a) entered disabled state
[  231.579610] geneve_a: entered allmulticast mode
[  231.579690] geneve_a: entered promiscuous mode
[  231.665618] br0: port 2(geneve_a) entered blocking state
[  231.665675] br0: port 2(geneve_a) entered forwarding state
[  234.412958] geneve_a: left allmulticast mode
[  234.413012] geneve_a: left promiscuous mode
[  234.413059] br0: port 2(geneve_a) entered disabled state
[  234.413181] veth_A-C: left allmulticast mode
[  234.413218] veth_A-C: left promiscuous mode
[  234.413275] br0: port 1(veth_A-C) entered disabled state
[  238.623709] br0: port 1(veth_A-C) entered blocking state
[  238.623767] br0: port 1(veth_A-C) entered disabled state
[  238.623819] veth_A-C: entered allmulticast mode
[  238.623898] veth_A-C: entered promiscuous mode
[  238.623969] br0: port 1(veth_A-C) entered blocking state
[  238.624011] br0: port 1(veth_A-C) entered forwarding state
[  238.759440] br0: port 2(geneve_a) entered blocking state
[  238.759498] br0: port 2(geneve_a) entered disabled state
[  238.759551] geneve_a: entered allmulticast mode
[  238.759631] geneve_a: entered promiscuous mode
[  238.842703] br0: port 2(geneve_a) entered blocking state
[  238.842762] br0: port 2(geneve_a) entered forwarding state
[  241.620589] geneve_a: left allmulticast mode
[  241.620649] geneve_a: left promiscuous mode
[  241.620702] br0: port 2(geneve_a) entered disabled state
[  241.620822] veth_A-C: left allmulticast mode
[  241.620875] veth_A-C: left promiscuous mode
[  241.620917] br0: port 1(veth_A-C) entered disabled state
[  246.177760] br0: port 1(veth_A-C) entered blocking state
[  246.177840] br0: port 1(veth_A-C) entered disabled state
[  246.177907] veth_A-C: entered allmulticast mode
[  246.177995] veth_A-C: entered promiscuous mode
[  246.178074] br0: port 1(veth_A-C) entered blocking state
[  246.178127] br0: port 1(veth_A-C) entered forwarding state
[  246.312447] br0: port 2(geneve_a) entered blocking state
[  246.312512] br0: port 2(geneve_a) entered disabled state
[  246.312563] geneve_a: entered allmulticast mode
[  246.312631] geneve_a: entered promiscuous mode
[  246.395884] br0: port 2(geneve_a) entered blocking state
[  246.395943] br0: port 2(geneve_a) entered forwarding state
[  249.119362] geneve_a: left allmulticast mode
[  249.119419] geneve_a: left promiscuous mode
[  249.119460] br0: port 2(geneve_a) entered disabled state
[  249.119590] veth_A-C: left allmulticast mode
[  249.119625] veth_A-C: left promiscuous mode
[  249.119664] br0: port 1(veth_A-C) entered disabled state
[  254.110623] netlink: 'python3': attribute type 2 has an invalid length.
[  254.110896] ovs_br0: entered promiscuous mode
[  255.287323] veth_A-C: entered promiscuous mode
[  256.359326] vxlan_a: entered promiscuous mode
[  266.520770] veth_A-C (unregistering): left promiscuous mode
[  267.624806] vxlan_a: left promiscuous mode
[  269.540469] ovs_br0: left promiscuous mode
[  271.595034] netlink: 'python3': attribute type 2 has an invalid length.
[  271.595346] ovs_br0: entered promiscuous mode
[  272.714669] veth_A-C: entered promiscuous mode
[  273.774598] vxlan_a: entered promiscuous mode
[  283.812643] veth_A-C (unregistering): left promiscuous mode
[  284.920614] vxlan_a: left promiscuous mode
[  286.862788] ovs_br0: left promiscuous mode
[  288.867803] netlink: 'python3': attribute type 2 has an invalid length.
[  288.868084] ovs_br0: entered promiscuous mode
[  290.126030] veth_A-C: entered promiscuous mode
[  291.287761] vxlan_a: entered promiscuous mode
[  301.167927] veth_A-C (unregistering): left promiscuous mode
[  302.260934] vxlan_a: left promiscuous mode
[  304.230062] ovs_br0: left promiscuous mode
[  306.343419] netlink: 'python3': attribute type 2 has an invalid length.
[  306.343727] ovs_br0: entered promiscuous mode
[  307.624600] veth_A-C: entered promiscuous mode
[  308.835554] vxlan_a: entered promiscuous mode
[  319.374729] veth_A-C (unregistering): left promiscuous mode
[  320.464128] vxlan_a: left promiscuous mode
[  322.547735] ovs_br0: left promiscuous mode
[  324.443190] netlink: 'python3': attribute type 2 has an invalid length.
[  324.443456] ovs_br0: entered promiscuous mode
[  325.685678] veth_A-C: entered promiscuous mode
[  326.851370] vxlan_a: entered promiscuous mode
[  337.077691] veth_A-C (unregistering): left promiscuous mode
[  338.323224] vxlan_a: left promiscuous mode
[  340.572020] ovs_br0: left promiscuous mode
[  342.622058] netlink: 'python3': attribute type 2 has an invalid length.
[  342.622359] ovs_br0: entered promiscuous mode
[  343.896186] veth_A-C: entered promiscuous mode
[  345.185260] vxlan_a: entered promiscuous mode
[  355.368779] veth_A-C (unregistering): left promiscuous mode
[  356.590082] vxlan_a: left promiscuous mode
[  358.583689] ovs_br0: left promiscuous mode
[  360.382672] netlink: 'python3': attribute type 2 has an invalid length.
[  360.382950] ovs_br0: entered promiscuous mode
[  361.641631] veth_A-C: entered promiscuous mode
[  362.788571] vxlan_a: entered promiscuous mode
[  372.846717] veth_A-C (unregistering): left promiscuous mode
[  374.008641] vxlan_a: left promiscuous mode
[  375.992024] ovs_br0: left promiscuous mode
[  377.776150] netlink: 'python3': attribute type 2 has an invalid length.
[  377.776424] ovs_br0: entered promiscuous mode
[  378.964559] veth_A-C: entered promiscuous mode
[  380.081888] vxlan_a: entered promiscuous mode
[  390.013623] veth_A-C (unregistering): left promiscuous mode
[  391.207118] vxlan_a: left promiscuous mode
[  393.323832] ovs_br0: left promiscuous mode
[  395.193612] netlink: 'python3': attribute type 2 has an invalid length.
[  395.193896] ovs_br0: entered promiscuous mode
[  396.385719] veth_A-C: entered promiscuous mode
[  397.462060] geneve_a: entered promiscuous mode
[  407.325004] veth_A-C (unregistering): left promiscuous mode
[  409.530737] geneve_a: left promiscuous mode
[  410.563497] ovs_br0: left promiscuous mode
[  412.562969] netlink: 'python3': attribute type 2 has an invalid length.
[  412.563288] ovs_br0: entered promiscuous mode
[  413.842801] veth_A-C: entered promiscuous mode
[  415.045310] geneve_a: entered promiscuous mode
[  424.914661] veth_A-C (unregistering): left promiscuous mode
[  427.278906] geneve_a: left promiscuous mode
[  428.247715] ovs_br0: left promiscuous mode
[  430.131287] netlink: 'python3': attribute type 2 has an invalid length.
[  430.131611] ovs_br0: entered promiscuous mode
[  431.412550] veth_A-C: entered promiscuous mode
[  432.536725] geneve_a: entered promiscuous mode
[  442.507660] veth_A-C (unregistering): left promiscuous mode
[  444.725754] geneve_a: left promiscuous mode
[  445.804089] ovs_br0: left promiscuous mode
[  447.709943] netlink: 'python3': attribute type 2 has an invalid length.
[  447.710287] ovs_br0: entered promiscuous mode
[  448.857181] veth_A-C: entered promiscuous mode
[  449.928561] geneve_a: entered promiscuous mode
[  459.711689] veth_A-C (unregistering): left promiscuous mode
[  461.830504] geneve_a: left promiscuous mode
[  462.856121] ovs_br0: left promiscuous mode
[  464.902998] netlink: 'python3': attribute type 2 has an invalid length.
[  464.903332] ovs_br0: entered promiscuous mode
[  466.097917] veth_A-C: entered promiscuous mode
[  467.389987] geneve_a: entered promiscuous mode
[  477.163615] veth_A-C (unregistering): left promiscuous mode
[  479.407706] geneve_a: left promiscuous mode
[  480.465045] ovs_br0: left promiscuous mode
[  482.438914] netlink: 'python3': attribute type 2 has an invalid length.
[  482.439182] ovs_br0: entered promiscuous mode
[  483.631162] veth_A-C: entered promiscuous mode
[  484.744963] geneve_a: entered promiscuous mode
[  494.222908] veth_A-C (unregistering): left promiscuous mode
[  496.280647] geneve_a: left promiscuous mode
[  497.300505] ovs_br0: left promiscuous mode
[  499.148882] netlink: 'python3': attribute type 2 has an invalid length.
[  499.149160] ovs_br0: entered promiscuous mode
[  500.269349] veth_A-C: entered promiscuous mode
[  501.380711] geneve_a: entered promiscuous mode
[  511.011657] veth_A-C (unregistering): left promiscuous mode
[  513.169711] geneve_a: left promiscuous mode
[  514.132471] ovs_br0: left promiscuous mode
[  516.176648] netlink: 'python3': attribute type 2 has an invalid length.
[  516.176932] ovs_br0: entered promiscuous mode
[  517.421139] veth_A-C: entered promiscuous mode
[  518.620087] geneve_a: entered promiscuous mode
[  528.172015] veth_A-C (unregistering): left promiscuous mode
[  530.288520] geneve_a: left promiscuous mode
[  531.296984] ovs_br0: left promiscuous mode
[  652.246787] Initializing XFRM netlink socket
[  735.906302] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  745.986250] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5