[    3.072459] openvswitch: Open vSwitch switching datapath
[    5.028039] ip (311) used greatest stack depth: 12288 bytes left
[    5.325014] ip (332) used greatest stack depth: 12272 bytes left
[   23.215941] tc (1163) used greatest stack depth: 11952 bytes left
[  128.154268] br0: port 1(veth_A-C) entered blocking state
[  128.154329] br0: port 1(veth_A-C) entered disabled state
[  128.154384] veth_A-C: entered allmulticast mode
[  128.154468] veth_A-C: entered promiscuous mode
[  128.154539] br0: port 1(veth_A-C) entered blocking state
[  128.154573] br0: port 1(veth_A-C) entered forwarding state
[  128.298326] br0: port 2(vxlan_a) entered blocking state
[  128.298426] br0: port 2(vxlan_a) entered disabled state
[  128.298489] vxlan_a: entered allmulticast mode
[  128.298575] vxlan_a: entered promiscuous mode
[  128.384911] br0: port 2(vxlan_a) entered blocking state
[  128.384971] br0: port 2(vxlan_a) entered forwarding state
[  131.157439] vxlan_a: left allmulticast mode
[  131.157498] vxlan_a: left promiscuous mode
[  131.157550] br0: port 2(vxlan_a) entered disabled state
[  131.157701] veth_A-C: left allmulticast mode
[  131.157740] veth_A-C: left promiscuous mode
[  131.157778] br0: port 1(veth_A-C) entered disabled state
[  135.447052] br0: port 1(veth_A-C) entered blocking state
[  135.447105] br0: port 1(veth_A-C) entered disabled state
[  135.447156] veth_A-C: entered allmulticast mode
[  135.447223] veth_A-C: entered promiscuous mode
[  135.447282] br0: port 1(veth_A-C) entered blocking state
[  135.447314] br0: port 1(veth_A-C) entered forwarding state
[  135.600289] br0: port 2(vxlan_a) entered blocking state
[  135.600355] br0: port 2(vxlan_a) entered disabled state
[  135.600416] vxlan_a: entered allmulticast mode
[  135.600519] vxlan_a: entered promiscuous mode
[  135.685531] br0: port 2(vxlan_a) entered blocking state
[  135.685602] br0: port 2(vxlan_a) entered forwarding state
[  138.486855] vxlan_a: left allmulticast mode
[  138.486912] vxlan_a: left promiscuous mode
[  138.486957] br0: port 2(vxlan_a) entered disabled state
[  138.487273] veth_A-C: left allmulticast mode
[  138.487335] veth_A-C: left promiscuous mode
[  138.487377] br0: port 1(veth_A-C) entered disabled state
[  142.623787] br0: port 1(veth_A-C) entered blocking state
[  142.623842] br0: port 1(veth_A-C) entered disabled state
[  142.623895] veth_A-C: entered allmulticast mode
[  142.623981] veth_A-C: entered promiscuous mode
[  142.624060] br0: port 1(veth_A-C) entered blocking state
[  142.624093] br0: port 1(veth_A-C) entered forwarding state
[  142.759998] br0: port 2(vxlan_a) entered blocking state
[  142.760099] br0: port 2(vxlan_a) entered disabled state
[  142.760168] vxlan_a: entered allmulticast mode
[  142.760249] vxlan_a: entered promiscuous mode
[  142.842250] br0: port 2(vxlan_a) entered blocking state
[  142.842318] br0: port 2(vxlan_a) entered forwarding state
[  145.623760] vxlan_a: left allmulticast mode
[  145.623809] vxlan_a: left promiscuous mode
[  145.623854] br0: port 2(vxlan_a) entered disabled state
[  145.624135] veth_A-C: left allmulticast mode
[  145.624182] veth_A-C: left promiscuous mode
[  145.624219] br0: port 1(veth_A-C) entered disabled state
[  150.411575] br0: port 1(veth_A-C) entered blocking state
[  150.411636] br0: port 1(veth_A-C) entered disabled state
[  150.411699] veth_A-C: entered allmulticast mode
[  150.411802] veth_A-C: entered promiscuous mode
[  150.411884] br0: port 1(veth_A-C) entered blocking state
[  150.411921] br0: port 1(veth_A-C) entered forwarding state
[  150.576881] br0: port 2(vxlan_a) entered blocking state
[  150.576982] br0: port 2(vxlan_a) entered disabled state
[  150.577060] vxlan_a: entered allmulticast mode
[  150.577193] vxlan_a: entered promiscuous mode
[  150.683885] br0: port 2(vxlan_a) entered blocking state
[  150.683974] br0: port 2(vxlan_a) entered forwarding state
[  153.512948] vxlan_a: left allmulticast mode
[  153.513006] vxlan_a: left promiscuous mode
[  153.513066] br0: port 2(vxlan_a) entered disabled state
[  153.513211] veth_A-C: left allmulticast mode
[  153.513259] veth_A-C: left promiscuous mode
[  153.513310] br0: port 1(veth_A-C) entered disabled state
[  158.045666] br0: port 1(veth_A-C) entered blocking state
[  158.045737] br0: port 1(veth_A-C) entered disabled state
[  158.045807] veth_A-C: entered allmulticast mode
[  158.045899] veth_A-C: entered promiscuous mode
[  158.045983] br0: port 1(veth_A-C) entered blocking state
[  158.046040] br0: port 1(veth_A-C) entered forwarding state
[  158.210390] br0: port 2(vxlan_a) entered blocking state
[  158.210462] br0: port 2(vxlan_a) entered disabled state
[  158.210528] vxlan_a: entered allmulticast mode
[  158.210606] vxlan_a: entered promiscuous mode
[  158.316787] br0: port 2(vxlan_a) entered blocking state
[  158.316875] br0: port 2(vxlan_a) entered forwarding state
[  161.184184] vxlan_a: left allmulticast mode
[  161.184248] vxlan_a: left promiscuous mode
[  161.184310] br0: port 2(vxlan_a) entered disabled state
[  161.184601] veth_A-C: left allmulticast mode
[  161.184662] veth_A-C: left promiscuous mode
[  161.184712] br0: port 1(veth_A-C) entered disabled state
[  165.634505] br0: port 1(veth_A-C) entered blocking state
[  165.634555] br0: port 1(veth_A-C) entered disabled state
[  165.634600] veth_A-C: entered allmulticast mode
[  165.634662] veth_A-C: entered promiscuous mode
[  165.634717] br0: port 1(veth_A-C) entered blocking state
[  165.634747] br0: port 1(veth_A-C) entered forwarding state
[  165.775707] br0: port 2(vxlan_a) entered blocking state
[  165.775770] br0: port 2(vxlan_a) entered disabled state
[  165.775817] vxlan_a: entered allmulticast mode
[  165.775894] vxlan_a: entered promiscuous mode
[  165.855442] br0: port 2(vxlan_a) entered blocking state
[  165.855504] br0: port 2(vxlan_a) entered forwarding state
[  168.606129] vxlan_a: left allmulticast mode
[  168.606177] vxlan_a: left promiscuous mode
[  168.606220] br0: port 2(vxlan_a) entered disabled state
[  168.606368] veth_A-C: left allmulticast mode
[  168.606407] veth_A-C: left promiscuous mode
[  168.606442] br0: port 1(veth_A-C) entered disabled state
[  172.856288] br0: port 1(veth_A-C) entered blocking state
[  172.856354] br0: port 1(veth_A-C) entered disabled state
[  172.856417] veth_A-C: entered allmulticast mode
[  172.856485] veth_A-C: entered promiscuous mode
[  172.856573] br0: port 1(veth_A-C) entered blocking state
[  172.856619] br0: port 1(veth_A-C) entered forwarding state
[  173.006216] br0: port 2(vxlan_a) entered blocking state
[  173.006293] br0: port 2(vxlan_a) entered disabled state
[  173.006361] vxlan_a: entered allmulticast mode
[  173.006453] vxlan_a: entered promiscuous mode
[  173.100672] br0: port 2(vxlan_a) entered blocking state
[  173.100733] br0: port 2(vxlan_a) entered forwarding state
[  175.893710] vxlan_a: left allmulticast mode
[  175.893766] vxlan_a: left promiscuous mode
[  175.893810] br0: port 2(vxlan_a) entered disabled state
[  175.893948] veth_A-C: left allmulticast mode
[  175.893993] veth_A-C: left promiscuous mode
[  175.894047] br0: port 1(veth_A-C) entered disabled state
[  180.287188] br0: port 1(veth_A-C) entered blocking state
[  180.287256] br0: port 1(veth_A-C) entered disabled state
[  180.287322] veth_A-C: entered allmulticast mode
[  180.287405] veth_A-C: entered promiscuous mode
[  180.287476] br0: port 1(veth_A-C) entered blocking state
[  180.287522] br0: port 1(veth_A-C) entered forwarding state
[  180.431721] br0: port 2(vxlan_a) entered blocking state
[  180.431791] br0: port 2(vxlan_a) entered disabled state
[  180.431856] vxlan_a: entered allmulticast mode
[  180.431948] vxlan_a: entered promiscuous mode
[  180.521805] br0: port 2(vxlan_a) entered blocking state
[  180.521897] br0: port 2(vxlan_a) entered forwarding state
[  182.909819] ping6 (6592) used greatest stack depth: 11928 bytes left
[  183.294323] vxlan_a: left allmulticast mode
[  183.294385] vxlan_a: left promiscuous mode
[  183.294444] br0: port 2(vxlan_a) entered disabled state
[  183.294575] veth_A-C: left allmulticast mode
[  183.294636] veth_A-C: left promiscuous mode
[  183.294697] br0: port 1(veth_A-C) entered disabled state
[  188.033752] br0: port 1(veth_A-C) entered blocking state
[  188.033818] br0: port 1(veth_A-C) entered disabled state
[  188.033877] veth_A-C: entered allmulticast mode
[  188.033958] veth_A-C: entered promiscuous mode
[  188.034041] br0: port 1(veth_A-C) entered blocking state
[  188.034082] br0: port 1(veth_A-C) entered forwarding state
[  188.215820] br0: port 2(geneve_a) entered blocking state
[  188.215894] br0: port 2(geneve_a) entered disabled state
[  188.215957] geneve_a: entered allmulticast mode
[  188.216080] geneve_a: entered promiscuous mode
[  188.323923] br0: port 2(geneve_a) entered blocking state
[  188.324001] br0: port 2(geneve_a) entered forwarding state
[  191.234197] geneve_a: left allmulticast mode
[  191.234280] geneve_a: left promiscuous mode
[  191.234342] br0: port 2(geneve_a) entered disabled state
[  191.234772] veth_A-C: left allmulticast mode
[  191.234834] veth_A-C: left promiscuous mode
[  191.234886] br0: port 1(veth_A-C) entered disabled state
[  195.767659] br0: port 1(veth_A-C) entered blocking state
[  195.767755] br0: port 1(veth_A-C) entered disabled state
[  195.767813] veth_A-C: entered allmulticast mode
[  195.767896] veth_A-C: entered promiscuous mode
[  195.767962] br0: port 1(veth_A-C) entered blocking state
[  195.767997] br0: port 1(veth_A-C) entered forwarding state
[  195.908173] br0: port 2(geneve_a) entered blocking state
[  195.908227] br0: port 2(geneve_a) entered disabled state
[  195.908276] geneve_a: entered allmulticast mode
[  195.908360] geneve_a: entered promiscuous mode
[  195.994659] br0: port 2(geneve_a) entered blocking state
[  195.994716] br0: port 2(geneve_a) entered forwarding state
[  198.837818] geneve_a: left allmulticast mode
[  198.837893] geneve_a: left promiscuous mode
[  198.837937] br0: port 2(geneve_a) entered disabled state
[  198.838220] veth_A-C: left allmulticast mode
[  198.838261] veth_A-C: left promiscuous mode
[  198.838298] br0: port 1(veth_A-C) entered disabled state
[  203.397108] br0: port 1(veth_A-C) entered blocking state
[  203.397178] br0: port 1(veth_A-C) entered disabled state
[  203.397244] veth_A-C: entered allmulticast mode
[  203.397323] veth_A-C: entered promiscuous mode
[  203.397393] br0: port 1(veth_A-C) entered blocking state
[  203.397439] br0: port 1(veth_A-C) entered forwarding state
[  203.561300] br0: port 2(geneve_a) entered blocking state
[  203.561358] br0: port 2(geneve_a) entered disabled state
[  203.561419] geneve_a: entered allmulticast mode
[  203.561493] geneve_a: entered promiscuous mode
[  203.646840] br0: port 2(geneve_a) entered blocking state
[  203.646907] br0: port 2(geneve_a) entered forwarding state
[  206.506271] geneve_a: left allmulticast mode
[  206.506361] geneve_a: left promiscuous mode
[  206.506416] br0: port 2(geneve_a) entered disabled state
[  206.506546] veth_A-C: left allmulticast mode
[  206.506604] veth_A-C: left promiscuous mode
[  206.506655] br0: port 1(veth_A-C) entered disabled state
[  211.291548] br0: port 1(veth_A-C) entered blocking state
[  211.291619] br0: port 1(veth_A-C) entered disabled state
[  211.291686] veth_A-C: entered allmulticast mode
[  211.291776] veth_A-C: entered promiscuous mode
[  211.291862] br0: port 1(veth_A-C) entered blocking state
[  211.291910] br0: port 1(veth_A-C) entered forwarding state
[  211.434886] br0: port 2(geneve_a) entered blocking state
[  211.434942] br0: port 2(geneve_a) entered disabled state
[  211.434992] geneve_a: entered allmulticast mode
[  211.435066] geneve_a: entered promiscuous mode
[  211.528847] br0: port 2(geneve_a) entered blocking state
[  211.528922] br0: port 2(geneve_a) entered forwarding state
[  214.399071] geneve_a: left allmulticast mode
[  214.399125] geneve_a: left promiscuous mode
[  214.399168] br0: port 2(geneve_a) entered disabled state
[  214.399323] veth_A-C: left allmulticast mode
[  214.399361] veth_A-C: left promiscuous mode
[  214.399392] br0: port 1(veth_A-C) entered disabled state
[  219.172759] br0: port 1(veth_A-C) entered blocking state
[  219.172816] br0: port 1(veth_A-C) entered disabled state
[  219.172868] veth_A-C: entered allmulticast mode
[  219.172942] veth_A-C: entered promiscuous mode
[  219.173011] br0: port 1(veth_A-C) entered blocking state
[  219.173069] br0: port 1(veth_A-C) entered forwarding state
[  219.332420] br0: port 2(geneve_a) entered blocking state
[  219.332480] br0: port 2(geneve_a) entered disabled state
[  219.332534] geneve_a: entered allmulticast mode
[  219.332614] geneve_a: entered promiscuous mode
[  219.416407] br0: port 2(geneve_a) entered blocking state
[  219.416465] br0: port 2(geneve_a) entered forwarding state
[  222.226423] geneve_a: left allmulticast mode
[  222.226500] geneve_a: left promiscuous mode
[  222.226571] br0: port 2(geneve_a) entered disabled state
[  222.226724] veth_A-C: left allmulticast mode
[  222.226782] veth_A-C: left promiscuous mode
[  222.226828] br0: port 1(veth_A-C) entered disabled state
[  227.108549] br0: port 1(veth_A-C) entered blocking state
[  227.108627] br0: port 1(veth_A-C) entered disabled state
[  227.108705] veth_A-C: entered allmulticast mode
[  227.108795] veth_A-C: entered promiscuous mode
[  227.108879] br0: port 1(veth_A-C) entered blocking state
[  227.108933] br0: port 1(veth_A-C) entered forwarding state
[  227.262782] br0: port 2(geneve_a) entered blocking state
[  227.262839] br0: port 2(geneve_a) entered disabled state
[  227.262885] geneve_a: entered allmulticast mode
[  227.262952] geneve_a: entered promiscuous mode
[  227.358933] br0: port 2(geneve_a) entered blocking state
[  227.359019] br0: port 2(geneve_a) entered forwarding state
[  230.215921] geneve_a: left allmulticast mode
[  230.215979] geneve_a: left promiscuous mode
[  230.216029] br0: port 2(geneve_a) entered disabled state
[  230.216202] veth_A-C: left allmulticast mode
[  230.216245] veth_A-C: left promiscuous mode
[  230.216281] br0: port 1(veth_A-C) entered disabled state
[  234.977492] br0: port 1(veth_A-C) entered blocking state
[  234.977553] br0: port 1(veth_A-C) entered disabled state
[  234.977605] veth_A-C: entered allmulticast mode
[  234.977677] veth_A-C: entered promiscuous mode
[  234.977739] br0: port 1(veth_A-C) entered blocking state
[  234.977773] br0: port 1(veth_A-C) entered forwarding state
[  235.140375] br0: port 2(geneve_a) entered blocking state
[  235.140435] br0: port 2(geneve_a) entered disabled state
[  235.140491] geneve_a: entered allmulticast mode
[  235.140604] geneve_a: entered promiscuous mode
[  235.240421] br0: port 2(geneve_a) entered blocking state
[  235.240480] br0: port 2(geneve_a) entered forwarding state
[  238.100210] geneve_a: left allmulticast mode
[  238.100280] geneve_a: left promiscuous mode
[  238.100336] br0: port 2(geneve_a) entered disabled state
[  238.100611] veth_A-C: left allmulticast mode
[  238.100660] veth_A-C: left promiscuous mode
[  238.100697] br0: port 1(veth_A-C) entered disabled state
[  242.751181] br0: port 1(veth_A-C) entered blocking state
[  242.751251] br0: port 1(veth_A-C) entered disabled state
[  242.751320] veth_A-C: entered allmulticast mode
[  242.751403] veth_A-C: entered promiscuous mode
[  242.751477] br0: port 1(veth_A-C) entered blocking state
[  242.751522] br0: port 1(veth_A-C) entered forwarding state
[  242.907787] br0: port 2(geneve_a) entered blocking state
[  242.907869] br0: port 2(geneve_a) entered disabled state
[  242.907942] geneve_a: entered allmulticast mode
[  242.908050] geneve_a: entered promiscuous mode
[  243.009225] br0: port 2(geneve_a) entered blocking state
[  243.009300] br0: port 2(geneve_a) entered forwarding state
[  245.884794] geneve_a: left allmulticast mode
[  245.884875] geneve_a: left promiscuous mode
[  245.884941] br0: port 2(geneve_a) entered disabled state
[  245.885108] veth_A-C: left allmulticast mode
[  245.885165] veth_A-C: left promiscuous mode
[  245.885221] br0: port 1(veth_A-C) entered disabled state
[  251.119768] netlink: 'python3': attribute type 2 has an invalid length.
[  251.120101] ovs_br0: entered promiscuous mode
[  252.355018] veth_A-C: entered promiscuous mode
[  253.429121] vxlan_a: entered promiscuous mode
[  263.226514] veth_A-C (unregistering): left promiscuous mode
[  264.436937] vxlan_a: left promiscuous mode
[  266.320983] ovs_br0: left promiscuous mode
[  268.334657] netlink: 'python3': attribute type 2 has an invalid length.
[  268.334986] ovs_br0: entered promiscuous mode
[  269.488088] veth_A-C: entered promiscuous mode
[  270.589477] vxlan_a: entered promiscuous mode
[  280.423488] veth_A-C (unregistering): left promiscuous mode
[  281.468220] vxlan_a: left promiscuous mode
[  283.368174] ovs_br0: left promiscuous mode
[  285.156291] netlink: 'python3': attribute type 2 has an invalid length.
[  285.156606] ovs_br0: entered promiscuous mode
[  286.317902] veth_A-C: entered promiscuous mode
[  287.370768] vxlan_a: entered promiscuous mode
[  297.073422] veth_A-C (unregistering): left promiscuous mode
[  298.219993] vxlan_a: left promiscuous mode
[  300.197347] ovs_br0: left promiscuous mode
[  302.188156] netlink: 'python3': attribute type 2 has an invalid length.
[  302.188406] ovs_br0: entered promiscuous mode
[  303.299537] veth_A-C: entered promiscuous mode
[  304.659763] vxlan_a: entered promiscuous mode
[  320.976751] veth_A-C (unregistering): left promiscuous mode
[  322.179299] vxlan_a: left promiscuous mode
[  324.222202] ovs_br0: left promiscuous mode
[  326.280578] netlink: 'python3': attribute type 2 has an invalid length.
[  326.280994] ovs_br0: entered promiscuous mode
[  327.587518] veth_A-C: entered promiscuous mode
[  328.701453] vxlan_a: entered promiscuous mode
[  338.552638] veth_A-C (unregistering): left promiscuous mode
[  339.694884] vxlan_a: left promiscuous mode
[  341.639588] ovs_br0: left promiscuous mode
[  343.518457] netlink: 'python3': attribute type 2 has an invalid length.
[  343.518746] ovs_br0: entered promiscuous mode
[  344.734771] veth_A-C: entered promiscuous mode
[  345.751985] vxlan_a: entered promiscuous mode
[  355.487486] veth_A-C (unregistering): left promiscuous mode
[  356.718260] vxlan_a: left promiscuous mode
[  358.722625] ovs_br0: left promiscuous mode
[  360.586893] netlink: 'python3': attribute type 2 has an invalid length.
[  360.587177] ovs_br0: entered promiscuous mode
[  361.739714] veth_A-C: entered promiscuous mode
[  362.865873] vxlan_a: entered promiscuous mode
[  372.793515] veth_A-C (unregistering): left promiscuous mode
[  373.908573] vxlan_a: left promiscuous mode
[  375.940413] ovs_br0: left promiscuous mode
[  377.943051] netlink: 'python3': attribute type 2 has an invalid length.
[  377.943374] ovs_br0: entered promiscuous mode
[  379.117876] veth_A-C: entered promiscuous mode
[  380.218961] vxlan_a: entered promiscuous mode
[  390.003369] veth_A-C (unregistering): left promiscuous mode
[  390.940814] vxlan_a: left promiscuous mode
[  392.805244] ovs_br0: left promiscuous mode
[  394.496776] netlink: 'python3': attribute type 2 has an invalid length.
[  394.497089] ovs_br0: entered promiscuous mode
[  395.623212] veth_A-C: entered promiscuous mode
[  396.682825] geneve_a: entered promiscuous mode
[  406.287432] veth_A-C (unregistering): left promiscuous mode
[  408.196745] geneve_a: left promiscuous mode
[  409.177878] ovs_br0: left promiscuous mode
[  411.229957] netlink: 'python3': attribute type 2 has an invalid length.
[  411.230194] ovs_br0: entered promiscuous mode
[  412.485056] veth_A-C: entered promiscuous mode
[  413.571409] geneve_a: entered promiscuous mode
[  423.238413] veth_A-C (unregistering): left promiscuous mode
[  425.425932] geneve_a: left promiscuous mode
[  426.412578] ovs_br0: left promiscuous mode
[  428.387957] netlink: 'python3': attribute type 2 has an invalid length.
[  428.388312] ovs_br0: entered promiscuous mode
[  429.605721] veth_A-C: entered promiscuous mode
[  430.701646] geneve_a: entered promiscuous mode
[  440.728423] veth_A-C (unregistering): left promiscuous mode
[  442.600877] geneve_a: left promiscuous mode
[  443.684953] ovs_br0: left promiscuous mode
[  445.684492] netlink: 'python3': attribute type 2 has an invalid length.
[  445.684845] ovs_br0: entered promiscuous mode
[  446.817850] veth_A-C: entered promiscuous mode
[  447.900042] geneve_a: entered promiscuous mode
[  457.478495] veth_A-C (unregistering): left promiscuous mode
[  459.502993] geneve_a: left promiscuous mode
[  460.543624] ovs_br0: left promiscuous mode
[  462.655544] netlink: 'python3': attribute type 2 has an invalid length.
[  462.655829] ovs_br0: entered promiscuous mode
[  463.971378] veth_A-C: entered promiscuous mode
[  465.143622] geneve_a: entered promiscuous mode
[  474.819530] veth_A-C (unregistering): left promiscuous mode
[  476.905372] geneve_a: left promiscuous mode
[  477.970243] ovs_br0: left promiscuous mode
[  480.062330] netlink: 'python3': attribute type 2 has an invalid length.
[  480.062675] ovs_br0: entered promiscuous mode
[  481.343576] veth_A-C: entered promiscuous mode
[  482.496985] geneve_a: entered promiscuous mode
[  492.597501] veth_A-C (unregistering): left promiscuous mode
[  494.810782] geneve_a: left promiscuous mode
[  495.839815] ovs_br0: left promiscuous mode
[  497.900807] netlink: 'python3': attribute type 2 has an invalid length.
[  497.901186] ovs_br0: entered promiscuous mode
[  499.192803] veth_A-C: entered promiscuous mode
[  500.352566] geneve_a: entered promiscuous mode
[  510.357407] veth_A-C (unregistering): left promiscuous mode
[  512.446252] geneve_a: left promiscuous mode
[  513.391966] ovs_br0: left promiscuous mode
[  515.425134] netlink: 'python3': attribute type 2 has an invalid length.
[  515.425481] ovs_br0: entered promiscuous mode
[  516.642944] veth_A-C: entered promiscuous mode
[  517.691724] geneve_a: entered promiscuous mode
[  527.954767] veth_A-C (unregistering): left promiscuous mode
[  530.061064] geneve_a: left promiscuous mode
[  531.101724] ovs_br0: left promiscuous mode
[  646.853053] Initializing XFRM netlink socket
[  729.684048] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6
[  739.780097] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6