[    3.140634] openvswitch: Open vSwitch switching datapath
[    5.055704] ip (306) used greatest stack depth: 12288 bytes left
[    5.398647] ip (330) used greatest stack depth: 12272 bytes left
[   22.896971] tc (1164) used greatest stack depth: 11992 bytes left
[  121.815249] br0: port 1(veth_A-C) entered blocking state
[  121.815312] br0: port 1(veth_A-C) entered disabled state
[  121.815361] veth_A-C: entered allmulticast mode
[  121.815437] veth_A-C: entered promiscuous mode
[  121.815513] br0: port 1(veth_A-C) entered blocking state
[  121.815557] br0: port 1(veth_A-C) entered forwarding state
[  121.942746] br0: port 2(vxlan_a) entered blocking state
[  121.942794] br0: port 2(vxlan_a) entered disabled state
[  121.942838] vxlan_a: entered allmulticast mode
[  121.942897] vxlan_a: entered promiscuous mode
[  122.020050] br0: port 2(vxlan_a) entered blocking state
[  122.020108] br0: port 2(vxlan_a) entered forwarding state
[  124.737352] vxlan_a: left allmulticast mode
[  124.737411] vxlan_a: left promiscuous mode
[  124.737453] br0: port 2(vxlan_a) entered disabled state
[  124.737586] veth_A-C: left allmulticast mode
[  124.737639] veth_A-C: left promiscuous mode
[  124.737688] br0: port 1(veth_A-C) entered disabled state
[  128.849799] br0: port 1(veth_A-C) entered blocking state
[  128.849874] br0: port 1(veth_A-C) entered disabled state
[  128.849938] veth_A-C: entered allmulticast mode
[  128.850018] veth_A-C: entered promiscuous mode
[  128.850111] br0: port 1(veth_A-C) entered blocking state
[  128.850165] br0: port 1(veth_A-C) entered forwarding state
[  128.998533] br0: port 2(vxlan_a) entered blocking state
[  128.998604] br0: port 2(vxlan_a) entered disabled state
[  128.998665] vxlan_a: entered allmulticast mode
[  128.998746] vxlan_a: entered promiscuous mode
[  129.086475] br0: port 2(vxlan_a) entered blocking state
[  129.086555] br0: port 2(vxlan_a) entered forwarding state
[  131.877293] vxlan_a: left allmulticast mode
[  131.877344] vxlan_a: left promiscuous mode
[  131.877397] br0: port 2(vxlan_a) entered disabled state
[  131.877647] veth_A-C: left allmulticast mode
[  131.877698] veth_A-C: left promiscuous mode
[  131.877742] br0: port 1(veth_A-C) entered disabled state
[  135.979262] br0: port 1(veth_A-C) entered blocking state
[  135.979340] br0: port 1(veth_A-C) entered disabled state
[  135.979407] veth_A-C: entered allmulticast mode
[  135.979501] veth_A-C: entered promiscuous mode
[  135.979578] br0: port 1(veth_A-C) entered blocking state
[  135.979632] br0: port 1(veth_A-C) entered forwarding state
[  136.133346] br0: port 2(vxlan_a) entered blocking state
[  136.133414] br0: port 2(vxlan_a) entered disabled state
[  136.133474] vxlan_a: entered allmulticast mode
[  136.133563] vxlan_a: entered promiscuous mode
[  136.228951] br0: port 2(vxlan_a) entered blocking state
[  136.229029] br0: port 2(vxlan_a) entered forwarding state
[  139.066724] vxlan_a: left allmulticast mode
[  139.066776] vxlan_a: left promiscuous mode
[  139.066816] br0: port 2(vxlan_a) entered disabled state
[  139.066945] veth_A-C: left allmulticast mode
[  139.066986] veth_A-C: left promiscuous mode
[  139.067027] br0: port 1(veth_A-C) entered disabled state
[  143.535615] br0: port 1(veth_A-C) entered blocking state
[  143.535672] br0: port 1(veth_A-C) entered disabled state
[  143.535731] veth_A-C: entered allmulticast mode
[  143.535802] veth_A-C: entered promiscuous mode
[  143.535870] br0: port 1(veth_A-C) entered blocking state
[  143.535913] br0: port 1(veth_A-C) entered forwarding state
[  143.677667] br0: port 2(vxlan_a) entered blocking state
[  143.677722] br0: port 2(vxlan_a) entered disabled state
[  143.677772] vxlan_a: entered allmulticast mode
[  143.677832] vxlan_a: entered promiscuous mode
[  143.757489] br0: port 2(vxlan_a) entered blocking state
[  143.757543] br0: port 2(vxlan_a) entered forwarding state
[  146.596186] vxlan_a: left allmulticast mode
[  146.596251] vxlan_a: left promiscuous mode
[  146.596305] br0: port 2(vxlan_a) entered disabled state
[  146.596468] veth_A-C: left allmulticast mode
[  146.596529] veth_A-C: left promiscuous mode
[  146.596589] br0: port 1(veth_A-C) entered disabled state
[  151.000927] br0: port 1(veth_A-C) entered blocking state
[  151.000999] br0: port 1(veth_A-C) entered disabled state
[  151.001059] veth_A-C: entered allmulticast mode
[  151.001143] veth_A-C: entered promiscuous mode
[  151.001213] br0: port 1(veth_A-C) entered blocking state
[  151.001260] br0: port 1(veth_A-C) entered forwarding state
[  151.153377] br0: port 2(vxlan_a) entered blocking state
[  151.153443] br0: port 2(vxlan_a) entered disabled state
[  151.153502] vxlan_a: entered allmulticast mode
[  151.153579] vxlan_a: entered promiscuous mode
[  151.252122] br0: port 2(vxlan_a) entered blocking state
[  151.252199] br0: port 2(vxlan_a) entered forwarding state
[  154.105765] vxlan_a: left allmulticast mode
[  154.105818] vxlan_a: left promiscuous mode
[  154.105864] br0: port 2(vxlan_a) entered disabled state
[  154.106014] veth_A-C: left allmulticast mode
[  154.106080] veth_A-C: left promiscuous mode
[  154.106124] br0: port 1(veth_A-C) entered disabled state
[  158.582462] br0: port 1(veth_A-C) entered blocking state
[  158.582537] br0: port 1(veth_A-C) entered disabled state
[  158.582611] veth_A-C: entered allmulticast mode
[  158.582700] veth_A-C: entered promiscuous mode
[  158.582781] br0: port 1(veth_A-C) entered blocking state
[  158.582835] br0: port 1(veth_A-C) entered forwarding state
[  158.748190] br0: port 2(vxlan_a) entered blocking state
[  158.748251] br0: port 2(vxlan_a) entered disabled state
[  158.748303] vxlan_a: entered allmulticast mode
[  158.748374] vxlan_a: entered promiscuous mode
[  158.847649] br0: port 2(vxlan_a) entered blocking state
[  158.847709] br0: port 2(vxlan_a) entered forwarding state
[  161.709959] vxlan_a: left allmulticast mode
[  161.710018] vxlan_a: left promiscuous mode
[  161.710085] br0: port 2(vxlan_a) entered disabled state
[  161.710230] veth_A-C: left allmulticast mode
[  161.710285] veth_A-C: left promiscuous mode
[  161.710319] br0: port 1(veth_A-C) entered disabled state
[  166.279399] br0: port 1(veth_A-C) entered blocking state
[  166.279464] br0: port 1(veth_A-C) entered disabled state
[  166.279523] veth_A-C: entered allmulticast mode
[  166.279603] veth_A-C: entered promiscuous mode
[  166.279665] br0: port 1(veth_A-C) entered blocking state
[  166.279700] br0: port 1(veth_A-C) entered forwarding state
[  166.437155] br0: port 2(vxlan_a) entered blocking state
[  166.437213] br0: port 2(vxlan_a) entered disabled state
[  166.437263] vxlan_a: entered allmulticast mode
[  166.437328] vxlan_a: entered promiscuous mode
[  166.523850] br0: port 2(vxlan_a) entered blocking state
[  166.523917] br0: port 2(vxlan_a) entered forwarding state
[  168.915031] ping6 (6346) used greatest stack depth: 11952 bytes left
[  169.375026] vxlan_a: left allmulticast mode
[  169.375080] vxlan_a: left promiscuous mode
[  169.375124] br0: port 2(vxlan_a) entered disabled state
[  169.375407] veth_A-C: left allmulticast mode
[  169.375446] veth_A-C: left promiscuous mode
[  169.375480] br0: port 1(veth_A-C) entered disabled state
[  174.059261] br0: port 1(veth_A-C) entered blocking state
[  174.059317] br0: port 1(veth_A-C) entered disabled state
[  174.059368] veth_A-C: entered allmulticast mode
[  174.059444] veth_A-C: entered promiscuous mode
[  174.059511] br0: port 1(veth_A-C) entered blocking state
[  174.059547] br0: port 1(veth_A-C) entered forwarding state
[  174.213900] br0: port 2(vxlan_a) entered blocking state
[  174.213967] br0: port 2(vxlan_a) entered disabled state
[  174.214030] vxlan_a: entered allmulticast mode
[  174.214192] vxlan_a: entered promiscuous mode
[  174.308973] br0: port 2(vxlan_a) entered blocking state
[  174.309051] br0: port 2(vxlan_a) entered forwarding state
[  177.215315] vxlan_a: left allmulticast mode
[  177.215377] vxlan_a: left promiscuous mode
[  177.215426] br0: port 2(vxlan_a) entered disabled state
[  177.215549] veth_A-C: left allmulticast mode
[  177.215598] veth_A-C: left promiscuous mode
[  177.215643] br0: port 1(veth_A-C) entered disabled state
[  181.996591] br0: port 1(veth_A-C) entered blocking state
[  181.996665] br0: port 1(veth_A-C) entered disabled state
[  181.996733] veth_A-C: entered allmulticast mode
[  181.996819] veth_A-C: entered promiscuous mode
[  181.996898] br0: port 1(veth_A-C) entered blocking state
[  181.996945] br0: port 1(veth_A-C) entered forwarding state
[  182.165109] br0: port 2(geneve_a) entered blocking state
[  182.165182] br0: port 2(geneve_a) entered disabled state
[  182.165245] geneve_a: entered allmulticast mode
[  182.165330] geneve_a: entered promiscuous mode
[  182.265122] br0: port 2(geneve_a) entered blocking state
[  182.265193] br0: port 2(geneve_a) entered forwarding state
[  185.116205] geneve_a: left allmulticast mode
[  185.116280] geneve_a: left promiscuous mode
[  185.116330] br0: port 2(geneve_a) entered disabled state
[  185.116466] veth_A-C: left allmulticast mode
[  185.116508] veth_A-C: left promiscuous mode
[  185.116541] br0: port 1(veth_A-C) entered disabled state
[  189.614478] br0: port 1(veth_A-C) entered blocking state
[  189.614553] br0: port 1(veth_A-C) entered disabled state
[  189.614610] veth_A-C: entered allmulticast mode
[  189.614689] veth_A-C: entered promiscuous mode
[  189.614758] br0: port 1(veth_A-C) entered blocking state
[  189.614797] br0: port 1(veth_A-C) entered forwarding state
[  189.781686] br0: port 2(geneve_a) entered blocking state
[  189.781759] br0: port 2(geneve_a) entered disabled state
[  189.781823] geneve_a: entered allmulticast mode
[  189.781912] geneve_a: entered promiscuous mode
[  189.878023] br0: port 2(geneve_a) entered blocking state
[  189.878098] br0: port 2(geneve_a) entered forwarding state
[  192.714989] geneve_a: left allmulticast mode
[  192.715053] geneve_a: left promiscuous mode
[  192.715112] br0: port 2(geneve_a) entered disabled state
[  192.715271] veth_A-C: left allmulticast mode
[  192.715317] veth_A-C: left promiscuous mode
[  192.715360] br0: port 1(veth_A-C) entered disabled state
[  197.192874] br0: port 1(veth_A-C) entered blocking state
[  197.192936] br0: port 1(veth_A-C) entered disabled state
[  197.192987] veth_A-C: entered allmulticast mode
[  197.193059] veth_A-C: entered promiscuous mode
[  197.193139] br0: port 1(veth_A-C) entered blocking state
[  197.193172] br0: port 1(veth_A-C) entered forwarding state
[  197.339585] br0: port 2(geneve_a) entered blocking state
[  197.339647] br0: port 2(geneve_a) entered disabled state
[  197.339748] geneve_a: entered allmulticast mode
[  197.339830] geneve_a: entered promiscuous mode
[  197.417777] br0: port 2(geneve_a) entered blocking state
[  197.417828] br0: port 2(geneve_a) entered forwarding state
[  200.142704] geneve_a: left allmulticast mode
[  200.142757] geneve_a: left promiscuous mode
[  200.142795] br0: port 2(geneve_a) entered disabled state
[  200.142921] veth_A-C: left allmulticast mode
[  200.142967] veth_A-C: left promiscuous mode
[  200.143001] br0: port 1(veth_A-C) entered disabled state
[  204.605058] br0: port 1(veth_A-C) entered blocking state
[  204.605126] br0: port 1(veth_A-C) entered disabled state
[  204.605180] veth_A-C: entered allmulticast mode
[  204.605264] veth_A-C: entered promiscuous mode
[  204.605338] br0: port 1(veth_A-C) entered blocking state
[  204.605374] br0: port 1(veth_A-C) entered forwarding state
[  204.756650] br0: port 2(geneve_a) entered blocking state
[  204.756732] br0: port 2(geneve_a) entered disabled state
[  204.756804] geneve_a: entered allmulticast mode
[  204.756905] geneve_a: entered promiscuous mode
[  204.850470] br0: port 2(geneve_a) entered blocking state
[  204.850527] br0: port 2(geneve_a) entered forwarding state
[  207.672132] geneve_a: left allmulticast mode
[  207.672212] geneve_a: left promiscuous mode
[  207.672272] br0: port 2(geneve_a) entered disabled state
[  207.672635] veth_A-C: left allmulticast mode
[  207.672693] veth_A-C: left promiscuous mode
[  207.672739] br0: port 1(veth_A-C) entered disabled state
[  212.204195] br0: port 1(veth_A-C) entered blocking state
[  212.204258] br0: port 1(veth_A-C) entered disabled state
[  212.204321] veth_A-C: entered allmulticast mode
[  212.204395] veth_A-C: entered promiscuous mode
[  212.204466] br0: port 1(veth_A-C) entered blocking state
[  212.204506] br0: port 1(veth_A-C) entered forwarding state
[  212.350777] br0: port 2(geneve_a) entered blocking state
[  212.350829] br0: port 2(geneve_a) entered disabled state
[  212.350873] geneve_a: entered allmulticast mode
[  212.350940] geneve_a: entered promiscuous mode
[  212.431948] br0: port 2(geneve_a) entered blocking state
[  212.432004] br0: port 2(geneve_a) entered forwarding state
[  215.197820] geneve_a: left allmulticast mode
[  215.197892] geneve_a: left promiscuous mode
[  215.197950] br0: port 2(geneve_a) entered disabled state
[  215.198089] veth_A-C: left allmulticast mode
[  215.198127] veth_A-C: left promiscuous mode
[  215.198166] br0: port 1(veth_A-C) entered disabled state
[  219.686689] br0: port 1(veth_A-C) entered blocking state
[  219.686750] br0: port 1(veth_A-C) entered disabled state
[  219.686813] veth_A-C: entered allmulticast mode
[  219.686890] veth_A-C: entered promiscuous mode
[  219.686962] br0: port 1(veth_A-C) entered blocking state
[  219.687008] br0: port 1(veth_A-C) entered forwarding state
[  219.828986] br0: port 2(geneve_a) entered blocking state
[  219.829049] br0: port 2(geneve_a) entered disabled state
[  219.829105] geneve_a: entered allmulticast mode
[  219.829181] geneve_a: entered promiscuous mode
[  219.911419] br0: port 2(geneve_a) entered blocking state
[  219.911479] br0: port 2(geneve_a) entered forwarding state
[  222.725168] geneve_a: left allmulticast mode
[  222.725226] geneve_a: left promiscuous mode
[  222.725277] br0: port 2(geneve_a) entered disabled state
[  222.725417] veth_A-C: left allmulticast mode
[  222.725462] veth_A-C: left promiscuous mode
[  222.725514] br0: port 1(veth_A-C) entered disabled state
[  227.113490] br0: port 1(veth_A-C) entered blocking state
[  227.113539] br0: port 1(veth_A-C) entered disabled state
[  227.113586] veth_A-C: entered allmulticast mode
[  227.113650] veth_A-C: entered promiscuous mode
[  227.113709] br0: port 1(veth_A-C) entered blocking state
[  227.113741] br0: port 1(veth_A-C) entered forwarding state
[  227.248244] br0: port 2(geneve_a) entered blocking state
[  227.248297] br0: port 2(geneve_a) entered disabled state
[  227.248347] geneve_a: entered allmulticast mode
[  227.248415] geneve_a: entered promiscuous mode
[  227.329398] br0: port 2(geneve_a) entered blocking state
[  227.329455] br0: port 2(geneve_a) entered forwarding state
[  230.049706] geneve_a: left allmulticast mode
[  230.049761] geneve_a: left promiscuous mode
[  230.049802] br0: port 2(geneve_a) entered disabled state
[  230.049964] veth_A-C: left allmulticast mode
[  230.050010] veth_A-C: left promiscuous mode
[  230.050049] br0: port 1(veth_A-C) entered disabled state
[  234.450627] br0: port 1(veth_A-C) entered blocking state
[  234.450706] br0: port 1(veth_A-C) entered disabled state
[  234.450780] veth_A-C: entered allmulticast mode
[  234.450870] veth_A-C: entered promiscuous mode
[  234.450943] br0: port 1(veth_A-C) entered blocking state
[  234.450983] br0: port 1(veth_A-C) entered forwarding state
[  234.607714] br0: port 2(geneve_a) entered blocking state
[  234.607784] br0: port 2(geneve_a) entered disabled state
[  234.607850] geneve_a: entered allmulticast mode
[  234.607937] geneve_a: entered promiscuous mode
[  234.700373] br0: port 2(geneve_a) entered blocking state
[  234.700443] br0: port 2(geneve_a) entered forwarding state
[  237.519145] geneve_a: left allmulticast mode
[  237.519197] geneve_a: left promiscuous mode
[  237.519237] br0: port 2(geneve_a) entered disabled state
[  237.519481] veth_A-C: left allmulticast mode
[  237.519534] veth_A-C: left promiscuous mode
[  237.519575] br0: port 1(veth_A-C) entered disabled state
[  242.503746] netlink: 'python3': attribute type 2 has an invalid length.
[  242.504052] ovs_br0: entered promiscuous mode
[  243.668139] veth_A-C: entered promiscuous mode
[  244.727136] vxlan_a: entered promiscuous mode
[  254.408573] veth_A-C (unregistering): left promiscuous mode
[  255.462205] vxlan_a: left promiscuous mode
[  257.345780] ovs_br0: left promiscuous mode
[  259.226869] netlink: 'python3': attribute type 2 has an invalid length.
[  259.227161] ovs_br0: entered promiscuous mode
[  260.433455] veth_A-C: entered promiscuous mode
[  261.482536] vxlan_a: entered promiscuous mode
[  270.812510] veth_A-C (unregistering): left promiscuous mode
[  271.787189] vxlan_a: left promiscuous mode
[  273.629749] ovs_br0: left promiscuous mode
[  275.525316] netlink: 'python3': attribute type 2 has an invalid length.
[  275.525622] ovs_br0: entered promiscuous mode
[  276.618178] veth_A-C: entered promiscuous mode
[  277.657717] vxlan_a: entered promiscuous mode
[  287.323492] veth_A-C (unregistering): left promiscuous mode
[  288.387372] vxlan_a: left promiscuous mode
[  290.276103] ovs_br0: left promiscuous mode
[  292.122936] netlink: 'python3': attribute type 2 has an invalid length.
[  292.123215] ovs_br0: entered promiscuous mode
[  293.285731] veth_A-C: entered promiscuous mode
[  294.311956] vxlan_a: entered promiscuous mode
[  303.752463] veth_A-C (unregistering): left promiscuous mode
[  304.870521] vxlan_a: left promiscuous mode
[  306.855652] ovs_br0: left promiscuous mode
[  308.738832] netlink: 'python3': attribute type 2 has an invalid length.
[  308.739172] ovs_br0: entered promiscuous mode
[  309.981690] veth_A-C: entered promiscuous mode
[  311.091405] vxlan_a: entered promiscuous mode
[  320.559434] veth_A-C (unregistering): left promiscuous mode
[  321.695378] vxlan_a: left promiscuous mode
[  323.703042] ovs_br0: left promiscuous mode
[  325.697106] netlink: 'python3': attribute type 2 has an invalid length.
[  325.697886] ovs_br0: entered promiscuous mode
[  326.778258] veth_A-C: entered promiscuous mode
[  327.828656] vxlan_a: entered promiscuous mode
[  337.451633] veth_A-C (unregistering): left promiscuous mode
[  338.549677] vxlan_a: left promiscuous mode
[  340.595116] ovs_br0: left promiscuous mode
[  342.617495] netlink: 'python3': attribute type 2 has an invalid length.
[  342.617790] ovs_br0: entered promiscuous mode
[  343.831390] veth_A-C: entered promiscuous mode
[  344.964289] vxlan_a: entered promiscuous mode
[  354.565484] veth_A-C (unregistering): left promiscuous mode
[  355.677534] vxlan_a: left promiscuous mode
[  357.634737] ovs_br0: left promiscuous mode
[  359.709563] netlink: 'python3': attribute type 2 has an invalid length.
[  359.709856] ovs_br0: entered promiscuous mode
[  360.999118] veth_A-C: entered promiscuous mode
[  362.189498] vxlan_a: entered promiscuous mode
[  371.969473] veth_A-C (unregistering): left promiscuous mode
[  373.076238] vxlan_a: left promiscuous mode
[  374.982550] ovs_br0: left promiscuous mode
[  376.714641] netlink: 'python3': attribute type 2 has an invalid length.
[  376.714965] ovs_br0: entered promiscuous mode
[  377.841189] veth_A-C: entered promiscuous mode
[  378.993562] geneve_a: entered promiscuous mode
[  388.663639] veth_A-C (unregistering): left promiscuous mode
[  390.642866] geneve_a: left promiscuous mode
[  391.622498] ovs_br0: left promiscuous mode
[  393.631402] netlink: 'python3': attribute type 2 has an invalid length.
[  393.631717] ovs_br0: entered promiscuous mode
[  394.726180] veth_A-C: entered promiscuous mode
[  395.861260] geneve_a: entered promiscuous mode
[  405.398470] veth_A-C (unregistering): left promiscuous mode
[  407.387469] geneve_a: left promiscuous mode
[  408.378055] ovs_br0: left promiscuous mode
[  410.327652] netlink: 'python3': attribute type 2 has an invalid length.
[  410.327961] ovs_br0: entered promiscuous mode
[  411.492126] veth_A-C: entered promiscuous mode
[  412.632814] geneve_a: entered promiscuous mode
[  422.541449] veth_A-C (unregistering): left promiscuous mode
[  424.514586] geneve_a: left promiscuous mode
[  425.415222] ovs_br0: left promiscuous mode
[  427.442801] netlink: 'python3': attribute type 2 has an invalid length.
[  427.443102] ovs_br0: entered promiscuous mode
[  428.575485] veth_A-C: entered promiscuous mode
[  429.728123] geneve_a: entered promiscuous mode
[  439.600487] veth_A-C (unregistering): left promiscuous mode
[  441.777066] geneve_a: left promiscuous mode
[  442.789448] ovs_br0: left promiscuous mode
[  444.658974] netlink: 'python3': attribute type 2 has an invalid length.
[  444.659315] ovs_br0: entered promiscuous mode
[  445.814159] veth_A-C: entered promiscuous mode
[  446.995776] geneve_a: entered promiscuous mode
[  456.859418] veth_A-C (unregistering): left promiscuous mode
[  458.917246] geneve_a: left promiscuous mode
[  459.952102] ovs_br0: left promiscuous mode
[  461.977256] netlink: 'python3': attribute type 2 has an invalid length.
[  461.977549] ovs_br0: entered promiscuous mode
[  463.053376] veth_A-C: entered promiscuous mode
[  464.060096] geneve_a: entered promiscuous mode
[  473.872457] veth_A-C (unregistering): left promiscuous mode
[  475.918703] geneve_a: left promiscuous mode
[  476.869494] ovs_br0: left promiscuous mode
[  478.734530] netlink: 'python3': attribute type 2 has an invalid length.
[  478.734874] ovs_br0: entered promiscuous mode
[  479.886366] veth_A-C: entered promiscuous mode
[  480.930404] geneve_a: entered promiscuous mode
[  490.433539] veth_A-C (unregistering): left promiscuous mode
[  492.417047] geneve_a: left promiscuous mode
[  493.302048] ovs_br0: left promiscuous mode
[  495.109946] netlink: 'python3': attribute type 2 has an invalid length.
[  495.110240] ovs_br0: entered promiscuous mode
[  496.098751] veth_A-C: entered promiscuous mode
[  497.187132] geneve_a: entered promiscuous mode
[  506.210503] veth_A-C (unregistering): left promiscuous mode
[  508.185806] geneve_a: left promiscuous mode
[  509.150571] ovs_br0: left promiscuous mode
[  631.080277] Initializing XFRM netlink socket
[  717.070138] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5