[    4.314524] openvswitch: Open vSwitch switching datapath
[  136.657683] br0: port 1(veth_A-C) entered blocking state
[  136.657758] br0: port 1(veth_A-C) entered disabled state
[  136.657826] veth_A-C: entered allmulticast mode
[  136.657918] veth_A-C: entered promiscuous mode
[  136.658002] br0: port 1(veth_A-C) entered blocking state
[  136.658053] br0: port 1(veth_A-C) entered forwarding state
[  136.809494] br0: port 2(vxlan_a) entered blocking state
[  136.809569] br0: port 2(vxlan_a) entered disabled state
[  136.809640] vxlan_a: entered allmulticast mode
[  136.809735] vxlan_a: entered promiscuous mode
[  136.890995] br0: port 2(vxlan_a) entered blocking state
[  136.891057] br0: port 2(vxlan_a) entered forwarding state
[  139.478793] socat (4911) used greatest stack depth: 12224 bytes left
[  139.666954] vxlan_a: left allmulticast mode
[  139.667018] vxlan_a: left promiscuous mode
[  139.667061] br0: port 2(vxlan_a) entered disabled state
[  139.667187] veth_A-C: left allmulticast mode
[  139.667241] veth_A-C: left promiscuous mode
[  139.667286] br0: port 1(veth_A-C) entered disabled state
[  144.036567] br0: port 1(veth_A-C) entered blocking state
[  144.036631] br0: port 1(veth_A-C) entered disabled state
[  144.036694] veth_A-C: entered allmulticast mode
[  144.036768] veth_A-C: entered promiscuous mode
[  144.036834] br0: port 1(veth_A-C) entered blocking state
[  144.036882] br0: port 1(veth_A-C) entered forwarding state
[  144.169096] br0: port 2(vxlan_a) entered blocking state
[  144.169146] br0: port 2(vxlan_a) entered disabled state
[  144.169193] vxlan_a: entered allmulticast mode
[  144.169262] vxlan_a: entered promiscuous mode
[  144.243640] br0: port 2(vxlan_a) entered blocking state
[  144.243694] br0: port 2(vxlan_a) entered forwarding state
[  146.979056] vxlan_a: left allmulticast mode
[  146.979121] vxlan_a: left promiscuous mode
[  146.979171] br0: port 2(vxlan_a) entered disabled state
[  146.979482] veth_A-C: left allmulticast mode
[  146.979541] veth_A-C: left promiscuous mode
[  146.979584] br0: port 1(veth_A-C) entered disabled state
[  151.485831] br0: port 1(veth_A-C) entered blocking state
[  151.485932] br0: port 1(veth_A-C) entered disabled state
[  151.485996] veth_A-C: entered allmulticast mode
[  151.486072] veth_A-C: entered promiscuous mode
[  151.486144] br0: port 1(veth_A-C) entered blocking state
[  151.486190] br0: port 1(veth_A-C) entered forwarding state
[  151.632382] br0: port 2(vxlan_a) entered blocking state
[  151.632473] br0: port 2(vxlan_a) entered disabled state
[  151.632537] vxlan_a: entered allmulticast mode
[  151.632617] vxlan_a: entered promiscuous mode
[  151.718136] br0: port 2(vxlan_a) entered blocking state
[  151.718202] br0: port 2(vxlan_a) entered forwarding state
[  154.066367] ping6 (5373) used greatest stack depth: 12176 bytes left
[  154.459521] vxlan_a: left allmulticast mode
[  154.459590] vxlan_a: left promiscuous mode
[  154.459650] br0: port 2(vxlan_a) entered disabled state
[  154.459941] veth_A-C: left allmulticast mode
[  154.459997] veth_A-C: left promiscuous mode
[  154.460045] br0: port 1(veth_A-C) entered disabled state
[  158.725474] br0: port 1(veth_A-C) entered blocking state
[  158.725527] br0: port 1(veth_A-C) entered disabled state
[  158.725573] veth_A-C: entered allmulticast mode
[  158.725636] veth_A-C: entered promiscuous mode
[  158.725690] br0: port 1(veth_A-C) entered blocking state
[  158.725724] br0: port 1(veth_A-C) entered forwarding state
[  158.859104] br0: port 2(vxlan_a) entered blocking state
[  158.859153] br0: port 2(vxlan_a) entered disabled state
[  158.859205] vxlan_a: entered allmulticast mode
[  158.859306] vxlan_a: entered promiscuous mode
[  158.942369] br0: port 2(vxlan_a) entered blocking state
[  158.942454] br0: port 2(vxlan_a) entered forwarding state
[  161.727633] vxlan_a: left allmulticast mode
[  161.727689] vxlan_a: left promiscuous mode
[  161.727740] br0: port 2(vxlan_a) entered disabled state
[  161.727869] veth_A-C: left allmulticast mode
[  161.727918] veth_A-C: left promiscuous mode
[  161.727958] br0: port 1(veth_A-C) entered disabled state
[  166.122500] br0: port 1(veth_A-C) entered blocking state
[  166.122568] br0: port 1(veth_A-C) entered disabled state
[  166.122630] veth_A-C: entered allmulticast mode
[  166.122716] veth_A-C: entered promiscuous mode
[  166.122796] br0: port 1(veth_A-C) entered blocking state
[  166.122845] br0: port 1(veth_A-C) entered forwarding state
[  166.270066] br0: port 2(vxlan_a) entered blocking state
[  166.270127] br0: port 2(vxlan_a) entered disabled state
[  166.270185] vxlan_a: entered allmulticast mode
[  166.270272] vxlan_a: entered promiscuous mode
[  166.356186] br0: port 2(vxlan_a) entered blocking state
[  166.356259] br0: port 2(vxlan_a) entered forwarding state
[  169.152614] vxlan_a: left allmulticast mode
[  169.152669] vxlan_a: left promiscuous mode
[  169.152719] br0: port 2(vxlan_a) entered disabled state
[  169.152850] veth_A-C: left allmulticast mode
[  169.152903] veth_A-C: left promiscuous mode
[  169.152957] br0: port 1(veth_A-C) entered disabled state
[  173.798588] br0: port 1(veth_A-C) entered blocking state
[  173.798670] br0: port 1(veth_A-C) entered disabled state
[  173.798746] veth_A-C: entered allmulticast mode
[  173.798853] veth_A-C: entered promiscuous mode
[  173.798953] br0: port 1(veth_A-C) entered blocking state
[  173.799009] br0: port 1(veth_A-C) entered forwarding state
[  173.959070] br0: port 2(vxlan_a) entered blocking state
[  173.959153] br0: port 2(vxlan_a) entered disabled state
[  173.959221] vxlan_a: entered allmulticast mode
[  173.959395] vxlan_a: entered promiscuous mode
[  174.047771] br0: port 2(vxlan_a) entered blocking state
[  174.047851] br0: port 2(vxlan_a) entered forwarding state
[  176.847338] vxlan_a: left allmulticast mode
[  176.847393] vxlan_a: left promiscuous mode
[  176.847456] br0: port 2(vxlan_a) entered disabled state
[  176.847585] veth_A-C: left allmulticast mode
[  176.847632] veth_A-C: left promiscuous mode
[  176.847673] br0: port 1(veth_A-C) entered disabled state
[  181.573049] br0: port 1(veth_A-C) entered blocking state
[  181.573115] br0: port 1(veth_A-C) entered disabled state
[  181.573192] veth_A-C: entered allmulticast mode
[  181.573281] veth_A-C: entered promiscuous mode
[  181.573355] br0: port 1(veth_A-C) entered blocking state
[  181.573400] br0: port 1(veth_A-C) entered forwarding state
[  181.739847] br0: port 2(vxlan_a) entered blocking state
[  181.739913] br0: port 2(vxlan_a) entered disabled state
[  181.739977] vxlan_a: entered allmulticast mode
[  181.740071] vxlan_a: entered promiscuous mode
[  181.834118] br0: port 2(vxlan_a) entered blocking state
[  181.834194] br0: port 2(vxlan_a) entered forwarding state
[  184.295196] ping6 (6333) used greatest stack depth: 11952 bytes left
[  187.377495] vxlan_a: left allmulticast mode
[  187.377645] vxlan_a: left promiscuous mode
[  187.377722] br0: port 2(vxlan_a) entered disabled state
[  187.379430] veth_A-C: left allmulticast mode
[  187.379525] veth_A-C: left promiscuous mode
[  187.379602] br0: port 1(veth_A-C) entered disabled state
[  194.419146] br0: port 1(veth_A-C) entered blocking state
[  194.419216] br0: port 1(veth_A-C) entered disabled state
[  194.419286] veth_A-C: entered allmulticast mode
[  194.419383] veth_A-C: entered promiscuous mode
[  194.419464] br0: port 1(veth_A-C) entered blocking state
[  194.419506] br0: port 1(veth_A-C) entered forwarding state
[  194.590045] br0: port 2(vxlan_a) entered blocking state
[  194.590126] br0: port 2(vxlan_a) entered disabled state
[  194.590204] vxlan_a: entered allmulticast mode
[  194.590399] vxlan_a: entered promiscuous mode
[  194.689690] br0: port 2(vxlan_a) entered blocking state
[  194.689756] br0: port 2(vxlan_a) entered forwarding state
[  197.109612] ping6 (6579) used greatest stack depth: 11928 bytes left
[  197.510391] vxlan_a: left allmulticast mode
[  197.510449] vxlan_a: left promiscuous mode
[  197.510504] br0: port 2(vxlan_a) entered disabled state
[  197.510649] veth_A-C: left allmulticast mode
[  197.510703] veth_A-C: left promiscuous mode
[  197.510761] br0: port 1(veth_A-C) entered disabled state
[  202.069331] br0: port 1(veth_A-C) entered blocking state
[  202.069395] br0: port 1(veth_A-C) entered disabled state
[  202.069446] veth_A-C: entered allmulticast mode
[  202.069520] veth_A-C: entered promiscuous mode
[  202.069584] br0: port 1(veth_A-C) entered blocking state
[  202.069620] br0: port 1(veth_A-C) entered forwarding state
[  202.216414] br0: port 2(geneve_a) entered blocking state
[  202.216467] br0: port 2(geneve_a) entered disabled state
[  202.216515] geneve_a: entered allmulticast mode
[  202.216577] geneve_a: entered promiscuous mode
[  202.298907] br0: port 2(geneve_a) entered blocking state
[  202.298973] br0: port 2(geneve_a) entered forwarding state
[  205.128434] geneve_a: left allmulticast mode
[  205.128504] geneve_a: left promiscuous mode
[  205.128559] br0: port 2(geneve_a) entered disabled state
[  205.128717] veth_A-C: left allmulticast mode
[  205.128775] veth_A-C: left promiscuous mode
[  205.128819] br0: port 1(veth_A-C) entered disabled state
[  209.684719] br0: port 1(veth_A-C) entered blocking state
[  209.684803] br0: port 1(veth_A-C) entered disabled state
[  209.684873] veth_A-C: entered allmulticast mode
[  209.684959] veth_A-C: entered promiscuous mode
[  209.685037] br0: port 1(veth_A-C) entered blocking state
[  209.685092] br0: port 1(veth_A-C) entered forwarding state
[  209.845233] br0: port 2(geneve_a) entered blocking state
[  209.845311] br0: port 2(geneve_a) entered disabled state
[  209.845376] geneve_a: entered allmulticast mode
[  209.845464] geneve_a: entered promiscuous mode
[  209.932532] br0: port 2(geneve_a) entered blocking state
[  209.932600] br0: port 2(geneve_a) entered forwarding state
[  212.745150] geneve_a: left allmulticast mode
[  212.745254] geneve_a: left promiscuous mode
[  212.745321] br0: port 2(geneve_a) entered disabled state
[  212.745480] veth_A-C: left allmulticast mode
[  212.745548] veth_A-C: left promiscuous mode
[  212.745612] br0: port 1(veth_A-C) entered disabled state
[  217.277321] br0: port 1(veth_A-C) entered blocking state
[  217.277389] br0: port 1(veth_A-C) entered disabled state
[  217.277455] veth_A-C: entered allmulticast mode
[  217.277543] veth_A-C: entered promiscuous mode
[  217.277616] br0: port 1(veth_A-C) entered blocking state
[  217.277657] br0: port 1(veth_A-C) entered forwarding state
[  217.408982] br0: port 2(geneve_a) entered blocking state
[  217.409057] br0: port 2(geneve_a) entered disabled state
[  217.409118] geneve_a: entered allmulticast mode
[  217.409194] geneve_a: entered promiscuous mode
[  217.491240] br0: port 2(geneve_a) entered blocking state
[  217.491328] br0: port 2(geneve_a) entered forwarding state
[  220.280874] geneve_a: left allmulticast mode
[  220.280936] geneve_a: left promiscuous mode
[  220.280988] br0: port 2(geneve_a) entered disabled state
[  220.281342] veth_A-C: left allmulticast mode
[  220.281383] veth_A-C: left promiscuous mode
[  220.281427] br0: port 1(veth_A-C) entered disabled state
[  224.835601] br0: port 1(veth_A-C) entered blocking state
[  224.835666] br0: port 1(veth_A-C) entered disabled state
[  224.835730] veth_A-C: entered allmulticast mode
[  224.835806] veth_A-C: entered promiscuous mode
[  224.835872] br0: port 1(veth_A-C) entered blocking state
[  224.835905] br0: port 1(veth_A-C) entered forwarding state
[  224.978495] br0: port 2(geneve_a) entered blocking state
[  224.978545] br0: port 2(geneve_a) entered disabled state
[  224.978594] geneve_a: entered allmulticast mode
[  224.978658] geneve_a: entered promiscuous mode
[  225.058635] br0: port 2(geneve_a) entered blocking state
[  225.058704] br0: port 2(geneve_a) entered forwarding state
[  227.822341] geneve_a: left allmulticast mode
[  227.822399] geneve_a: left promiscuous mode
[  227.822441] br0: port 2(geneve_a) entered disabled state
[  227.822723] veth_A-C: left allmulticast mode
[  227.822764] veth_A-C: left promiscuous mode
[  227.822811] br0: port 1(veth_A-C) entered disabled state
[  232.537122] br0: port 1(veth_A-C) entered blocking state
[  232.537186] br0: port 1(veth_A-C) entered disabled state
[  232.537295] veth_A-C: entered allmulticast mode
[  232.537376] veth_A-C: entered promiscuous mode
[  232.537448] br0: port 1(veth_A-C) entered blocking state
[  232.537488] br0: port 1(veth_A-C) entered forwarding state
[  232.690123] br0: port 2(geneve_a) entered blocking state
[  232.690190] br0: port 2(geneve_a) entered disabled state
[  232.690258] geneve_a: entered allmulticast mode
[  232.690334] geneve_a: entered promiscuous mode
[  232.774716] br0: port 2(geneve_a) entered blocking state
[  232.774788] br0: port 2(geneve_a) entered forwarding state
[  235.578516] geneve_a: left allmulticast mode
[  235.578598] geneve_a: left promiscuous mode
[  235.578659] br0: port 2(geneve_a) entered disabled state
[  235.578995] veth_A-C: left allmulticast mode
[  235.579047] veth_A-C: left promiscuous mode
[  235.579091] br0: port 1(veth_A-C) entered disabled state
[  240.374073] br0: port 1(veth_A-C) entered blocking state
[  240.374156] br0: port 1(veth_A-C) entered disabled state
[  240.374225] veth_A-C: entered allmulticast mode
[  240.374319] veth_A-C: entered promiscuous mode
[  240.374396] br0: port 1(veth_A-C) entered blocking state
[  240.374450] br0: port 1(veth_A-C) entered forwarding state
[  240.522669] br0: port 2(geneve_a) entered blocking state
[  240.522726] br0: port 2(geneve_a) entered disabled state
[  240.522779] geneve_a: entered allmulticast mode
[  240.522847] geneve_a: entered promiscuous mode
[  240.616563] br0: port 2(geneve_a) entered blocking state
[  240.616638] br0: port 2(geneve_a) entered forwarding state
[  243.439218] geneve_a: left allmulticast mode
[  243.439305] geneve_a: left promiscuous mode
[  243.439364] br0: port 2(geneve_a) entered disabled state
[  243.439490] veth_A-C: left allmulticast mode
[  243.439547] veth_A-C: left promiscuous mode
[  243.439593] br0: port 1(veth_A-C) entered disabled state
[  247.982851] br0: port 1(veth_A-C) entered blocking state
[  247.982922] br0: port 1(veth_A-C) entered disabled state
[  247.982984] veth_A-C: entered allmulticast mode
[  247.983061] veth_A-C: entered promiscuous mode
[  247.983138] br0: port 1(veth_A-C) entered blocking state
[  247.983185] br0: port 1(veth_A-C) entered forwarding state
[  248.125637] br0: port 2(geneve_a) entered blocking state
[  248.125710] br0: port 2(geneve_a) entered disabled state
[  248.125777] geneve_a: entered allmulticast mode
[  248.125861] geneve_a: entered promiscuous mode
[  248.216262] br0: port 2(geneve_a) entered blocking state
[  248.216310] br0: port 2(geneve_a) entered forwarding state
[  251.019186] geneve_a: left allmulticast mode
[  251.019259] geneve_a: left promiscuous mode
[  251.019308] br0: port 2(geneve_a) entered disabled state
[  251.019440] veth_A-C: left allmulticast mode
[  251.019487] veth_A-C: left promiscuous mode
[  251.019524] br0: port 1(veth_A-C) entered disabled state
[  255.609342] br0: port 1(veth_A-C) entered blocking state
[  255.609419] br0: port 1(veth_A-C) entered disabled state
[  255.609482] veth_A-C: entered allmulticast mode
[  255.609571] veth_A-C: entered promiscuous mode
[  255.609649] br0: port 1(veth_A-C) entered blocking state
[  255.609694] br0: port 1(veth_A-C) entered forwarding state
[  255.756441] br0: port 2(geneve_a) entered blocking state
[  255.756499] br0: port 2(geneve_a) entered disabled state
[  255.756560] geneve_a: entered allmulticast mode
[  255.756634] geneve_a: entered promiscuous mode
[  255.845059] br0: port 2(geneve_a) entered blocking state
[  255.845121] br0: port 2(geneve_a) entered forwarding state
[  258.621414] geneve_a: left allmulticast mode
[  258.621477] geneve_a: left promiscuous mode
[  258.621529] br0: port 2(geneve_a) entered disabled state
[  258.621658] veth_A-C: left allmulticast mode
[  258.621709] veth_A-C: left promiscuous mode
[  258.621763] br0: port 1(veth_A-C) entered disabled state
[  263.696942] netlink: 'python3': attribute type 2 has an invalid length.
[  263.697234] ovs_br0: entered promiscuous mode
[  264.939735] veth_A-C: entered promiscuous mode
[  266.132221] vxlan_a: entered promiscuous mode
[  276.230655] veth_A-C (unregistering): left promiscuous mode
[  277.439787] vxlan_a: left promiscuous mode
[  279.520038] ovs_br0: left promiscuous mode
[  281.381022] netlink: 'python3': attribute type 2 has an invalid length.
[  281.381317] ovs_br0: entered promiscuous mode
[  282.572308] veth_A-C: entered promiscuous mode
[  283.623761] vxlan_a: entered promiscuous mode
[  293.338875] veth_A-C (unregistering): left promiscuous mode
[  294.460022] vxlan_a: left promiscuous mode
[  296.547662] ovs_br0: left promiscuous mode
[  298.445949] netlink: 'python3': attribute type 2 has an invalid length.
[  298.446285] ovs_br0: entered promiscuous mode
[  299.663026] veth_A-C: entered promiscuous mode
[  300.780304] vxlan_a: entered promiscuous mode
[  311.091620] veth_A-C (unregistering): left promiscuous mode
[  312.196104] vxlan_a: left promiscuous mode
[  314.047015] ovs_br0: left promiscuous mode
[  315.981664] netlink: 'python3': attribute type 2 has an invalid length.
[  315.981904] ovs_br0: entered promiscuous mode
[  317.207916] veth_A-C: entered promiscuous mode
[  318.305090] vxlan_a: entered promiscuous mode
[  327.992590] veth_A-C (unregistering): left promiscuous mode
[  328.928785] vxlan_a: left promiscuous mode
[  330.714434] ovs_br0: left promiscuous mode
[  332.314278] netlink: 'python3': attribute type 2 has an invalid length.
[  332.314507] ovs_br0: entered promiscuous mode
[  333.439452] veth_A-C: entered promiscuous mode
[  334.521063] vxlan_a: entered promiscuous mode
[  344.012635] veth_A-C (unregistering): left promiscuous mode
[  345.149484] vxlan_a: left promiscuous mode
[  347.070771] ovs_br0: left promiscuous mode
[  349.012566] netlink: 'python3': attribute type 2 has an invalid length.
[  349.012858] ovs_br0: entered promiscuous mode
[  350.120737] veth_A-C: entered promiscuous mode
[  351.179112] vxlan_a: entered promiscuous mode
[  361.008706] veth_A-C (unregistering): left promiscuous mode
[  362.142125] vxlan_a: left promiscuous mode
[  364.045015] ovs_br0: left promiscuous mode
[  365.816359] netlink: 'python3': attribute type 2 has an invalid length.
[  365.816632] ovs_br0: entered promiscuous mode
[  366.912274] veth_A-C: entered promiscuous mode
[  367.933491] vxlan_a: entered promiscuous mode
[  377.730756] veth_A-C (unregistering): left promiscuous mode
[  378.823221] vxlan_a: left promiscuous mode
[  380.868730] ovs_br0: left promiscuous mode
[  382.929745] netlink: 'python3': attribute type 2 has an invalid length.
[  382.929989] ovs_br0: entered promiscuous mode
[  384.038576] veth_A-C: entered promiscuous mode
[  385.174300] vxlan_a: entered promiscuous mode
[  394.902561] veth_A-C (unregistering): left promiscuous mode
[  396.078092] vxlan_a: left promiscuous mode
[  398.213225] ovs_br0: left promiscuous mode
[  400.293973] netlink: 'python3': attribute type 2 has an invalid length.
[  400.294256] ovs_br0: entered promiscuous mode
[  401.511291] veth_A-C: entered promiscuous mode
[  402.786133] geneve_a: entered promiscuous mode
[  412.170666] veth_A-C (unregistering): left promiscuous mode
[  414.144098] geneve_a: left promiscuous mode
[  415.119334] ovs_br0: left promiscuous mode
[  417.104401] netlink: 'python3': attribute type 2 has an invalid length.
[  417.104710] ovs_br0: entered promiscuous mode
[  418.225057] veth_A-C: entered promiscuous mode
[  419.452002] geneve_a: entered promiscuous mode
[  429.593796] veth_A-C (unregistering): left promiscuous mode
[  431.619708] geneve_a: left promiscuous mode
[  432.550361] ovs_br0: left promiscuous mode
[  434.302479] netlink: 'python3': attribute type 2 has an invalid length.
[  434.302757] ovs_br0: entered promiscuous mode
[  435.505972] veth_A-C: entered promiscuous mode
[  436.772258] geneve_a: entered promiscuous mode
[  447.292655] veth_A-C (unregistering): left promiscuous mode
[  449.474803] geneve_a: left promiscuous mode
[  450.504555] ovs_br0: left promiscuous mode
[  452.590117] netlink: 'python3': attribute type 2 has an invalid length.
[  452.590473] ovs_br0: entered promiscuous mode
[  454.064547] veth_A-C: entered promiscuous mode
[  455.366510] geneve_a: entered promiscuous mode
[  465.528714] veth_A-C (unregistering): left promiscuous mode
[  467.918833] geneve_a: left promiscuous mode
[  469.014085] ovs_br0: left promiscuous mode
[  470.804952] netlink: 'python3': attribute type 2 has an invalid length.
[  470.805319] ovs_br0: entered promiscuous mode
[  471.981639] veth_A-C: entered promiscuous mode
[  473.114783] geneve_a: entered promiscuous mode
[  482.962717] veth_A-C (unregistering): left promiscuous mode
[  485.002022] geneve_a: left promiscuous mode
[  486.060565] ovs_br0: left promiscuous mode
[  488.294677] netlink: 'python3': attribute type 2 has an invalid length.
[  488.294959] ovs_br0: entered promiscuous mode
[  489.760417] veth_A-C: entered promiscuous mode
[  490.973198] geneve_a: entered promiscuous mode
[  500.457649] veth_A-C (unregistering): left promiscuous mode
[  502.506580] geneve_a: left promiscuous mode
[  503.483265] ovs_br0: left promiscuous mode
[  505.184189] netlink: 'python3': attribute type 2 has an invalid length.
[  505.184472] ovs_br0: entered promiscuous mode
[  506.314662] veth_A-C: entered promiscuous mode
[  507.346549] geneve_a: entered promiscuous mode
[  516.361746] veth_A-C (unregistering): left promiscuous mode
[  518.348971] geneve_a: left promiscuous mode
[  519.330096] ovs_br0: left promiscuous mode
[  521.205882] netlink: 'python3': attribute type 2 has an invalid length.
[  521.206181] ovs_br0: entered promiscuous mode
[  522.443408] veth_A-C: entered promiscuous mode
[  523.566041] geneve_a: entered promiscuous mode
[  533.258812] veth_A-C (unregistering): left promiscuous mode
[  535.362365] geneve_a: left promiscuous mode
[  536.421710] ovs_br0: left promiscuous mode
[  643.738049] Initializing XFRM netlink socket
[  724.668257] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5