[    3.153689] openvswitch: Open vSwitch switching datapath
[    5.132293] ip (298) used greatest stack depth: 12376 bytes left
[    5.440537] ip (319) used greatest stack depth: 12344 bytes left
[   44.044855] ip (2009) used greatest stack depth: 12328 bytes left
[  119.102175] br0: port 1(veth_A-C) entered blocking state
[  119.102228] br0: port 1(veth_A-C) entered disabled state
[  119.102281] veth_A-C: entered allmulticast mode
[  119.102359] veth_A-C: entered promiscuous mode
[  119.102422] br0: port 1(veth_A-C) entered blocking state
[  119.102452] br0: port 1(veth_A-C) entered forwarding state
[  119.230490] br0: port 2(vxlan_a) entered blocking state
[  119.230542] br0: port 2(vxlan_a) entered disabled state
[  119.230592] vxlan_a: entered allmulticast mode
[  119.230668] vxlan_a: entered promiscuous mode
[  119.304665] br0: port 2(vxlan_a) entered blocking state
[  119.304718] br0: port 2(vxlan_a) entered forwarding state
[  121.812692] socat (4912) used greatest stack depth: 12280 bytes left
[  121.975976] vxlan_a: left allmulticast mode
[  121.976024] vxlan_a: left promiscuous mode
[  121.976073] br0: port 2(vxlan_a) entered disabled state
[  121.976211] veth_A-C: left allmulticast mode
[  121.976245] veth_A-C: left promiscuous mode
[  121.976287] br0: port 1(veth_A-C) entered disabled state
[  125.838051] br0: port 1(veth_A-C) entered blocking state
[  125.838114] br0: port 1(veth_A-C) entered disabled state
[  125.838167] veth_A-C: entered allmulticast mode
[  125.838236] veth_A-C: entered promiscuous mode
[  125.838299] br0: port 1(veth_A-C) entered blocking state
[  125.838334] br0: port 1(veth_A-C) entered forwarding state
[  125.962990] br0: port 2(vxlan_a) entered blocking state
[  125.963045] br0: port 2(vxlan_a) entered disabled state
[  125.963093] vxlan_a: entered allmulticast mode
[  125.963161] vxlan_a: entered promiscuous mode
[  126.038953] br0: port 2(vxlan_a) entered blocking state
[  126.039006] br0: port 2(vxlan_a) entered forwarding state
[  128.725940] vxlan_a: left allmulticast mode
[  128.725987] vxlan_a: left promiscuous mode
[  128.726026] br0: port 2(vxlan_a) entered disabled state
[  128.726160] veth_A-C: left allmulticast mode
[  128.726198] veth_A-C: left promiscuous mode
[  128.726234] br0: port 1(veth_A-C) entered disabled state
[  132.557069] br0: port 1(veth_A-C) entered blocking state
[  132.557153] br0: port 1(veth_A-C) entered disabled state
[  132.557219] veth_A-C: entered allmulticast mode
[  132.557308] veth_A-C: entered promiscuous mode
[  132.557391] br0: port 1(veth_A-C) entered blocking state
[  132.557444] br0: port 1(veth_A-C) entered forwarding state
[  132.686167] br0: port 2(vxlan_a) entered blocking state
[  132.686231] br0: port 2(vxlan_a) entered disabled state
[  132.686310] vxlan_a: entered allmulticast mode
[  132.686390] vxlan_a: entered promiscuous mode
[  132.757671] br0: port 2(vxlan_a) entered blocking state
[  132.757726] br0: port 2(vxlan_a) entered forwarding state
[  135.095323] ping6 (5374) used greatest stack depth: 12176 bytes left
[  135.475477] vxlan_a: left allmulticast mode
[  135.475523] vxlan_a: left promiscuous mode
[  135.475568] br0: port 2(vxlan_a) entered disabled state
[  135.475740] veth_A-C: left allmulticast mode
[  135.475784] veth_A-C: left promiscuous mode
[  135.475829] br0: port 1(veth_A-C) entered disabled state
[  139.346158] br0: port 1(veth_A-C) entered blocking state
[  139.346230] br0: port 1(veth_A-C) entered disabled state
[  139.346279] veth_A-C: entered allmulticast mode
[  139.346348] veth_A-C: entered promiscuous mode
[  139.346411] br0: port 1(veth_A-C) entered blocking state
[  139.346452] br0: port 1(veth_A-C) entered forwarding state
[  139.479707] br0: port 2(vxlan_a) entered blocking state
[  139.479764] br0: port 2(vxlan_a) entered disabled state
[  139.479812] vxlan_a: entered allmulticast mode
[  139.479880] vxlan_a: entered promiscuous mode
[  139.559168] br0: port 2(vxlan_a) entered blocking state
[  139.559237] br0: port 2(vxlan_a) entered forwarding state
[  142.262319] vxlan_a: left allmulticast mode
[  142.262369] vxlan_a: left promiscuous mode
[  142.262411] br0: port 2(vxlan_a) entered disabled state
[  142.262513] veth_A-C: left allmulticast mode
[  142.262560] veth_A-C: left promiscuous mode
[  142.262609] br0: port 1(veth_A-C) entered disabled state
[  146.082577] br0: port 1(veth_A-C) entered blocking state
[  146.082657] br0: port 1(veth_A-C) entered disabled state
[  146.082703] veth_A-C: entered allmulticast mode
[  146.082794] veth_A-C: entered promiscuous mode
[  146.082857] br0: port 1(veth_A-C) entered blocking state
[  146.082890] br0: port 1(veth_A-C) entered forwarding state
[  146.212756] br0: port 2(vxlan_a) entered blocking state
[  146.212828] br0: port 2(vxlan_a) entered disabled state
[  146.212888] vxlan_a: entered allmulticast mode
[  146.212974] vxlan_a: entered promiscuous mode
[  146.291225] br0: port 2(vxlan_a) entered blocking state
[  146.291294] br0: port 2(vxlan_a) entered forwarding state
[  148.828587] socat (5872) used greatest stack depth: 12168 bytes left
[  149.002027] vxlan_a: left allmulticast mode
[  149.002075] vxlan_a: left promiscuous mode
[  149.002114] br0: port 2(vxlan_a) entered disabled state
[  149.002238] veth_A-C: left allmulticast mode
[  149.002275] veth_A-C: left promiscuous mode
[  149.002322] br0: port 1(veth_A-C) entered disabled state
[  153.443571] br0: port 1(veth_A-C) entered blocking state
[  153.443635] br0: port 1(veth_A-C) entered disabled state
[  153.443687] veth_A-C: entered allmulticast mode
[  153.443757] veth_A-C: entered promiscuous mode
[  153.443816] br0: port 1(veth_A-C) entered blocking state
[  153.443853] br0: port 1(veth_A-C) entered forwarding state
[  153.600887] br0: port 2(vxlan_a) entered blocking state
[  153.600955] br0: port 2(vxlan_a) entered disabled state
[  153.601006] vxlan_a: entered allmulticast mode
[  153.601088] vxlan_a: entered promiscuous mode
[  153.688250] br0: port 2(vxlan_a) entered blocking state
[  153.688324] br0: port 2(vxlan_a) entered forwarding state
[  156.492663] vxlan_a: left allmulticast mode
[  156.492734] vxlan_a: left promiscuous mode
[  156.492784] br0: port 2(vxlan_a) entered disabled state
[  156.493032] veth_A-C: left allmulticast mode
[  156.493088] veth_A-C: left promiscuous mode
[  156.493135] br0: port 1(veth_A-C) entered disabled state
[  161.065947] br0: port 1(veth_A-C) entered blocking state
[  161.066022] br0: port 1(veth_A-C) entered disabled state
[  161.066081] veth_A-C: entered allmulticast mode
[  161.066182] veth_A-C: entered promiscuous mode
[  161.066299] br0: port 1(veth_A-C) entered blocking state
[  161.066338] br0: port 1(veth_A-C) entered forwarding state
[  161.218722] br0: port 2(vxlan_a) entered blocking state
[  161.218787] br0: port 2(vxlan_a) entered disabled state
[  161.218837] vxlan_a: entered allmulticast mode
[  161.218920] vxlan_a: entered promiscuous mode
[  161.305943] br0: port 2(vxlan_a) entered blocking state
[  161.306003] br0: port 2(vxlan_a) entered forwarding state
[  163.694765] ping6 (6334) used greatest stack depth: 11952 bytes left
[  164.110746] vxlan_a: left allmulticast mode
[  164.110801] vxlan_a: left promiscuous mode
[  164.110853] br0: port 2(vxlan_a) entered disabled state
[  164.111036] veth_A-C: left allmulticast mode
[  164.111076] veth_A-C: left promiscuous mode
[  164.111129] br0: port 1(veth_A-C) entered disabled state
[  168.662566] br0: port 1(veth_A-C) entered blocking state
[  168.662644] br0: port 1(veth_A-C) entered disabled state
[  168.662701] veth_A-C: entered allmulticast mode
[  168.662771] veth_A-C: entered promiscuous mode
[  168.662835] br0: port 1(veth_A-C) entered blocking state
[  168.662877] br0: port 1(veth_A-C) entered forwarding state
[  168.818040] br0: port 2(vxlan_a) entered blocking state
[  168.818106] br0: port 2(vxlan_a) entered disabled state
[  168.818166] vxlan_a: entered allmulticast mode
[  168.818262] vxlan_a: entered promiscuous mode
[  168.909209] br0: port 2(vxlan_a) entered blocking state
[  168.909280] br0: port 2(vxlan_a) entered forwarding state
[  171.298037] ping6 (6580) used greatest stack depth: 11928 bytes left
[  171.740722] vxlan_a: left allmulticast mode
[  171.740788] vxlan_a: left promiscuous mode
[  171.740846] br0: port 2(vxlan_a) entered disabled state
[  171.741012] veth_A-C: left allmulticast mode
[  171.741051] veth_A-C: left promiscuous mode
[  171.741088] br0: port 1(veth_A-C) entered disabled state
[  176.599205] br0: port 1(veth_A-C) entered blocking state
[  176.599263] br0: port 1(veth_A-C) entered disabled state
[  176.599314] veth_A-C: entered allmulticast mode
[  176.599394] veth_A-C: entered promiscuous mode
[  176.599465] br0: port 1(veth_A-C) entered blocking state
[  176.599498] br0: port 1(veth_A-C) entered forwarding state
[  176.740787] br0: port 2(geneve_a) entered blocking state
[  176.740848] br0: port 2(geneve_a) entered disabled state
[  176.740899] geneve_a: entered allmulticast mode
[  176.740981] geneve_a: entered promiscuous mode
[  176.825784] br0: port 2(geneve_a) entered blocking state
[  176.825851] br0: port 2(geneve_a) entered forwarding state
[  179.624661] geneve_a: left allmulticast mode
[  179.624717] geneve_a: left promiscuous mode
[  179.624757] br0: port 2(geneve_a) entered disabled state
[  179.624869] veth_A-C: left allmulticast mode
[  179.624908] veth_A-C: left promiscuous mode
[  179.624943] br0: port 1(veth_A-C) entered disabled state
[  184.236142] br0: port 1(veth_A-C) entered blocking state
[  184.236199] br0: port 1(veth_A-C) entered disabled state
[  184.236250] veth_A-C: entered allmulticast mode
[  184.236328] veth_A-C: entered promiscuous mode
[  184.236397] br0: port 1(veth_A-C) entered blocking state
[  184.236437] br0: port 1(veth_A-C) entered forwarding state
[  184.371873] br0: port 2(geneve_a) entered blocking state
[  184.371937] br0: port 2(geneve_a) entered disabled state
[  184.371987] geneve_a: entered allmulticast mode
[  184.372078] geneve_a: entered promiscuous mode
[  184.448684] br0: port 2(geneve_a) entered blocking state
[  184.448738] br0: port 2(geneve_a) entered forwarding state
[  187.239158] geneve_a: left allmulticast mode
[  187.239245] geneve_a: left promiscuous mode
[  187.239308] br0: port 2(geneve_a) entered disabled state
[  187.239496] veth_A-C: left allmulticast mode
[  187.239548] veth_A-C: left promiscuous mode
[  187.239605] br0: port 1(veth_A-C) entered disabled state
[  191.899359] br0: port 1(veth_A-C) entered blocking state
[  191.899425] br0: port 1(veth_A-C) entered disabled state
[  191.899479] veth_A-C: entered allmulticast mode
[  191.899566] veth_A-C: entered promiscuous mode
[  191.899663] br0: port 1(veth_A-C) entered blocking state
[  191.899705] br0: port 1(veth_A-C) entered forwarding state
[  192.035654] br0: port 2(geneve_a) entered blocking state
[  192.035723] br0: port 2(geneve_a) entered disabled state
[  192.035779] geneve_a: entered allmulticast mode
[  192.035856] geneve_a: entered promiscuous mode
[  192.117431] br0: port 2(geneve_a) entered blocking state
[  192.117478] br0: port 2(geneve_a) entered forwarding state
[  194.915670] geneve_a: left allmulticast mode
[  194.915733] geneve_a: left promiscuous mode
[  194.915778] br0: port 2(geneve_a) entered disabled state
[  194.915944] veth_A-C: left allmulticast mode
[  194.915999] veth_A-C: left promiscuous mode
[  194.916039] br0: port 1(veth_A-C) entered disabled state
[  199.145232] br0: port 1(veth_A-C) entered blocking state
[  199.145288] br0: port 1(veth_A-C) entered disabled state
[  199.145344] veth_A-C: entered allmulticast mode
[  199.145418] veth_A-C: entered promiscuous mode
[  199.145486] br0: port 1(veth_A-C) entered blocking state
[  199.145524] br0: port 1(veth_A-C) entered forwarding state
[  199.284081] br0: port 2(geneve_a) entered blocking state
[  199.284139] br0: port 2(geneve_a) entered disabled state
[  199.284203] geneve_a: entered allmulticast mode
[  199.284281] geneve_a: entered promiscuous mode
[  199.369830] br0: port 2(geneve_a) entered blocking state
[  199.369891] br0: port 2(geneve_a) entered forwarding state
[  202.143972] geneve_a: left allmulticast mode
[  202.144026] geneve_a: left promiscuous mode
[  202.144068] br0: port 2(geneve_a) entered disabled state
[  202.144190] veth_A-C: left allmulticast mode
[  202.144229] veth_A-C: left promiscuous mode
[  202.144276] br0: port 1(veth_A-C) entered disabled state
[  206.314253] br0: port 1(veth_A-C) entered blocking state
[  206.314308] br0: port 1(veth_A-C) entered disabled state
[  206.314363] veth_A-C: entered allmulticast mode
[  206.314438] veth_A-C: entered promiscuous mode
[  206.314500] br0: port 1(veth_A-C) entered blocking state
[  206.314531] br0: port 1(veth_A-C) entered forwarding state
[  206.442675] br0: port 2(geneve_a) entered blocking state
[  206.442731] br0: port 2(geneve_a) entered disabled state
[  206.442783] geneve_a: entered allmulticast mode
[  206.442858] geneve_a: entered promiscuous mode
[  206.526471] br0: port 2(geneve_a) entered blocking state
[  206.526537] br0: port 2(geneve_a) entered forwarding state
[  209.254150] geneve_a: left allmulticast mode
[  209.254217] geneve_a: left promiscuous mode
[  209.254268] br0: port 2(geneve_a) entered disabled state
[  209.254392] veth_A-C: left allmulticast mode
[  209.254443] veth_A-C: left promiscuous mode
[  209.254486] br0: port 1(veth_A-C) entered disabled state
[  213.583224] br0: port 1(veth_A-C) entered blocking state
[  213.583294] br0: port 1(veth_A-C) entered disabled state
[  213.583342] veth_A-C: entered allmulticast mode
[  213.583418] veth_A-C: entered promiscuous mode
[  213.583487] br0: port 1(veth_A-C) entered blocking state
[  213.583523] br0: port 1(veth_A-C) entered forwarding state
[  213.714289] br0: port 2(geneve_a) entered blocking state
[  213.714336] br0: port 2(geneve_a) entered disabled state
[  213.714379] geneve_a: entered allmulticast mode
[  213.714440] geneve_a: entered promiscuous mode
[  213.782575] br0: port 2(geneve_a) entered blocking state
[  213.782631] br0: port 2(geneve_a) entered forwarding state
[  216.470015] geneve_a: left allmulticast mode
[  216.470071] geneve_a: left promiscuous mode
[  216.470119] br0: port 2(geneve_a) entered disabled state
[  216.470268] veth_A-C: left allmulticast mode
[  216.470302] veth_A-C: left promiscuous mode
[  216.470339] br0: port 1(veth_A-C) entered disabled state
[  220.604495] br0: port 1(veth_A-C) entered blocking state
[  220.604566] br0: port 1(veth_A-C) entered disabled state
[  220.604642] veth_A-C: entered allmulticast mode
[  220.604746] veth_A-C: entered promiscuous mode
[  220.604839] br0: port 1(veth_A-C) entered blocking state
[  220.604889] br0: port 1(veth_A-C) entered forwarding state
[  220.748431] br0: port 2(geneve_a) entered blocking state
[  220.748517] br0: port 2(geneve_a) entered disabled state
[  220.748589] geneve_a: entered allmulticast mode
[  220.748683] geneve_a: entered promiscuous mode
[  220.832048] br0: port 2(geneve_a) entered blocking state
[  220.832121] br0: port 2(geneve_a) entered forwarding state
[  223.619215] geneve_a: left allmulticast mode
[  223.619268] geneve_a: left promiscuous mode
[  223.619307] br0: port 2(geneve_a) entered disabled state
[  223.619421] veth_A-C: left allmulticast mode
[  223.619472] veth_A-C: left promiscuous mode
[  223.619513] br0: port 1(veth_A-C) entered disabled state
[  227.934419] br0: port 1(veth_A-C) entered blocking state
[  227.934491] br0: port 1(veth_A-C) entered disabled state
[  227.934553] veth_A-C: entered allmulticast mode
[  227.934706] veth_A-C: entered promiscuous mode
[  227.934791] br0: port 1(veth_A-C) entered blocking state
[  227.934842] br0: port 1(veth_A-C) entered forwarding state
[  228.084798] br0: port 2(geneve_a) entered blocking state
[  228.084883] br0: port 2(geneve_a) entered disabled state
[  228.084951] geneve_a: entered allmulticast mode
[  228.085047] geneve_a: entered promiscuous mode
[  228.171558] br0: port 2(geneve_a) entered blocking state
[  228.171611] br0: port 2(geneve_a) entered forwarding state
[  230.889369] geneve_a: left allmulticast mode
[  230.889430] geneve_a: left promiscuous mode
[  230.889472] br0: port 2(geneve_a) entered disabled state
[  230.889648] veth_A-C: left allmulticast mode
[  230.889697] veth_A-C: left promiscuous mode
[  230.889741] br0: port 1(veth_A-C) entered disabled state
[  235.509646] netlink: 'python3': attribute type 2 has an invalid length.
[  235.509879] ovs_br0: entered promiscuous mode
[  236.570071] veth_A-C: entered promiscuous mode
[  237.681527] vxlan_a: entered promiscuous mode
[  246.716275] veth_A-C (unregistering): left promiscuous mode
[  247.835524] vxlan_a: left promiscuous mode
[  249.823302] ovs_br0: left promiscuous mode
[  251.642225] netlink: 'python3': attribute type 2 has an invalid length.
[  251.642545] ovs_br0: entered promiscuous mode
[  252.841407] veth_A-C: entered promiscuous mode
[  254.038106] vxlan_a: entered promiscuous mode
[  263.865036] veth_A-C (unregistering): left promiscuous mode
[  264.923909] vxlan_a: left promiscuous mode
[  266.739350] ovs_br0: left promiscuous mode
[  268.558123] netlink: 'python3': attribute type 2 has an invalid length.
[  268.558425] ovs_br0: entered promiscuous mode
[  269.694664] veth_A-C: entered promiscuous mode
[  270.807681] vxlan_a: entered promiscuous mode
[  280.160955] veth_A-C (unregistering): left promiscuous mode
[  281.162331] vxlan_a: left promiscuous mode
[  283.056043] ovs_br0: left promiscuous mode
[  285.062283] netlink: 'python3': attribute type 2 has an invalid length.
[  285.062566] ovs_br0: entered promiscuous mode
[  286.204861] veth_A-C: entered promiscuous mode
[  287.253564] vxlan_a: entered promiscuous mode
[  296.539980] veth_A-C (unregistering): left promiscuous mode
[  297.645145] vxlan_a: left promiscuous mode
[  299.600891] ovs_br0: left promiscuous mode
[  301.595477] netlink: 'python3': attribute type 2 has an invalid length.
[  301.595868] ovs_br0: entered promiscuous mode
[  302.679823] veth_A-C: entered promiscuous mode
[  303.809923] vxlan_a: entered promiscuous mode
[  313.550962] veth_A-C (unregistering): left promiscuous mode
[  314.695518] vxlan_a: left promiscuous mode
[  316.805681] ovs_br0: left promiscuous mode
[  318.761686] netlink: 'python3': attribute type 2 has an invalid length.
[  318.761953] ovs_br0: entered promiscuous mode
[  319.851026] veth_A-C: entered promiscuous mode
[  320.889135] vxlan_a: entered promiscuous mode
[  330.100920] veth_A-C (unregistering): left promiscuous mode
[  331.240692] vxlan_a: left promiscuous mode
[  333.426327] ovs_br0: left promiscuous mode
[  335.562435] netlink: 'python3': attribute type 2 has an invalid length.
[  335.562771] ovs_br0: entered promiscuous mode
[  336.888794] veth_A-C: entered promiscuous mode
[  338.030250] vxlan_a: entered promiscuous mode
[  353.447981] veth_A-C (unregistering): left promiscuous mode
[  354.923179] vxlan_a: left promiscuous mode
[  357.314293] ovs_br0: left promiscuous mode
[  359.493911] netlink: 'python3': attribute type 2 has an invalid length.
[  359.494296] ovs_br0: entered promiscuous mode
[  360.826317] veth_A-C: entered promiscuous mode
[  362.053147] vxlan_a: entered promiscuous mode
[  373.397050] veth_A-C (unregistering): left promiscuous mode
[  374.506246] vxlan_a: left promiscuous mode
[  376.601916] ovs_br0: left promiscuous mode
[  378.694027] netlink: 'python3': attribute type 2 has an invalid length.
[  378.694366] ovs_br0: entered promiscuous mode
[  380.154686] veth_A-C: entered promiscuous mode
[  381.215956] geneve_a: entered promiscuous mode
[  391.455000] veth_A-C (unregistering): left promiscuous mode
[  393.413669] geneve_a: left promiscuous mode
[  394.309326] ovs_br0: left promiscuous mode
[  396.332079] netlink: 'python3': attribute type 2 has an invalid length.
[  396.332350] ovs_br0: entered promiscuous mode
[  397.532649] veth_A-C: entered promiscuous mode
[  398.576000] geneve_a: entered promiscuous mode
[  408.191236] veth_A-C (unregistering): left promiscuous mode
[  410.254210] geneve_a: left promiscuous mode
[  411.223480] ovs_br0: left promiscuous mode
[  413.058218] netlink: 'python3': attribute type 2 has an invalid length.
[  413.058487] ovs_br0: entered promiscuous mode
[  414.157000] veth_A-C: entered promiscuous mode
[  415.186422] geneve_a: entered promiscuous mode
[  424.269923] veth_A-C (unregistering): left promiscuous mode
[  426.022353] geneve_a: left promiscuous mode
[  427.075149] ovs_br0: left promiscuous mode
[  428.991432] netlink: 'python3': attribute type 2 has an invalid length.
[  428.991729] ovs_br0: entered promiscuous mode
[  430.096268] veth_A-C: entered promiscuous mode
[  431.160907] geneve_a: entered promiscuous mode
[  440.732077] veth_A-C (unregistering): left promiscuous mode
[  442.575633] geneve_a: left promiscuous mode
[  443.462420] ovs_br0: left promiscuous mode
[  445.070737] netlink: 'python3': attribute type 2 has an invalid length.
[  445.070980] ovs_br0: entered promiscuous mode
[  446.180608] veth_A-C: entered promiscuous mode
[  447.289282] geneve_a: entered promiscuous mode
[  456.659953] veth_A-C (unregistering): left promiscuous mode
[  458.482843] geneve_a: left promiscuous mode
[  459.392541] ovs_br0: left promiscuous mode
[  461.445690] netlink: 'python3': attribute type 2 has an invalid length.
[  461.446013] ovs_br0: entered promiscuous mode
[  462.632869] veth_A-C: entered promiscuous mode
[  463.850588] geneve_a: entered promiscuous mode
[  473.314094] veth_A-C (unregistering): left promiscuous mode
[  475.336239] geneve_a: left promiscuous mode
[  476.273520] ovs_br0: left promiscuous mode
[  478.134462] netlink: 'python3': attribute type 2 has an invalid length.
[  478.134752] ovs_br0: entered promiscuous mode
[  479.275834] veth_A-C: entered promiscuous mode
[  480.361743] geneve_a: entered promiscuous mode
[  489.424249] veth_A-C (unregistering): left promiscuous mode
[  491.526176] geneve_a: left promiscuous mode
[  492.518962] ovs_br0: left promiscuous mode
[  494.442586] netlink: 'python3': attribute type 2 has an invalid length.
[  494.442910] ovs_br0: entered promiscuous mode
[  495.707499] veth_A-C: entered promiscuous mode
[  496.731000] geneve_a: entered promiscuous mode
[  506.653969] veth_A-C (unregistering): left promiscuous mode
[  508.750447] geneve_a: left promiscuous mode
[  509.798259] ovs_br0: left promiscuous mode
[  621.331633] Initializing XFRM netlink socket
[  702.756631] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  712.996693] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5