[    3.164639] openvswitch: Open vSwitch switching datapath
[    5.413099] ip (318) used greatest stack depth: 12360 bytes left
[    5.494540] ip (327) used greatest stack depth: 12344 bytes left
[   22.124625] tc (1113) used greatest stack depth: 11992 bytes left
[  120.697671] br0: port 1(veth_A-C) entered blocking state
[  120.697751] br0: port 1(veth_A-C) entered disabled state
[  120.697806] veth_A-C: entered allmulticast mode
[  120.697884] veth_A-C: entered promiscuous mode
[  120.697953] br0: port 1(veth_A-C) entered blocking state
[  120.697996] br0: port 1(veth_A-C) entered forwarding state
[  120.867529] br0: port 2(vxlan_a) entered blocking state
[  120.867606] br0: port 2(vxlan_a) entered disabled state
[  120.867673] vxlan_a: entered allmulticast mode
[  120.867768] vxlan_a: entered promiscuous mode
[  120.971455] br0: port 2(vxlan_a) entered blocking state
[  120.971539] br0: port 2(vxlan_a) entered forwarding state
[  123.928259] vxlan_a: left allmulticast mode
[  123.928330] vxlan_a: left promiscuous mode
[  123.928374] br0: port 2(vxlan_a) entered disabled state
[  123.928760] veth_A-C: left allmulticast mode
[  123.928805] veth_A-C: left promiscuous mode
[  123.928847] br0: port 1(veth_A-C) entered disabled state
[  128.734673] br0: port 1(veth_A-C) entered blocking state
[  128.734773] br0: port 1(veth_A-C) entered disabled state
[  128.734841] veth_A-C: entered allmulticast mode
[  128.734935] veth_A-C: entered promiscuous mode
[  128.735006] br0: port 1(veth_A-C) entered blocking state
[  128.735055] br0: port 1(veth_A-C) entered forwarding state
[  128.911257] br0: port 2(vxlan_a) entered blocking state
[  128.911343] br0: port 2(vxlan_a) entered disabled state
[  128.911405] vxlan_a: entered allmulticast mode
[  128.911494] vxlan_a: entered promiscuous mode
[  129.019252] br0: port 2(vxlan_a) entered blocking state
[  129.019342] br0: port 2(vxlan_a) entered forwarding state
[  131.889853] vxlan_a: left allmulticast mode
[  131.889903] vxlan_a: left promiscuous mode
[  131.889946] br0: port 2(vxlan_a) entered disabled state
[  131.890068] veth_A-C: left allmulticast mode
[  131.890116] veth_A-C: left promiscuous mode
[  131.890150] br0: port 1(veth_A-C) entered disabled state
[  136.151693] br0: port 1(veth_A-C) entered blocking state
[  136.151761] br0: port 1(veth_A-C) entered disabled state
[  136.151820] veth_A-C: entered allmulticast mode
[  136.151903] veth_A-C: entered promiscuous mode
[  136.151975] br0: port 1(veth_A-C) entered blocking state
[  136.152010] br0: port 1(veth_A-C) entered forwarding state
[  136.303906] br0: port 2(vxlan_a) entered blocking state
[  136.303974] br0: port 2(vxlan_a) entered disabled state
[  136.304030] vxlan_a: entered allmulticast mode
[  136.304118] vxlan_a: entered promiscuous mode
[  136.392330] br0: port 2(vxlan_a) entered blocking state
[  136.392380] br0: port 2(vxlan_a) entered forwarding state
[  139.140900] vxlan_a: left allmulticast mode
[  139.140961] vxlan_a: left promiscuous mode
[  139.141021] br0: port 2(vxlan_a) entered disabled state
[  139.141159] veth_A-C: left allmulticast mode
[  139.141206] veth_A-C: left promiscuous mode
[  139.141242] br0: port 1(veth_A-C) entered disabled state
[  143.546455] br0: port 1(veth_A-C) entered blocking state
[  143.546535] br0: port 1(veth_A-C) entered disabled state
[  143.546590] veth_A-C: entered allmulticast mode
[  143.546664] veth_A-C: entered promiscuous mode
[  143.546755] br0: port 1(veth_A-C) entered blocking state
[  143.546795] br0: port 1(veth_A-C) entered forwarding state
[  143.705449] br0: port 2(vxlan_a) entered blocking state
[  143.705526] br0: port 2(vxlan_a) entered disabled state
[  143.705600] vxlan_a: entered allmulticast mode
[  143.705692] vxlan_a: entered promiscuous mode
[  143.801593] br0: port 2(vxlan_a) entered blocking state
[  143.801677] br0: port 2(vxlan_a) entered forwarding state
[  146.583966] vxlan_a: left allmulticast mode
[  146.584027] vxlan_a: left promiscuous mode
[  146.584075] br0: port 2(vxlan_a) entered disabled state
[  146.584301] veth_A-C: left allmulticast mode
[  146.584348] veth_A-C: left promiscuous mode
[  146.584385] br0: port 1(veth_A-C) entered disabled state
[  150.662916] br0: port 1(veth_A-C) entered blocking state
[  150.662981] br0: port 1(veth_A-C) entered disabled state
[  150.663030] veth_A-C: entered allmulticast mode
[  150.663109] veth_A-C: entered promiscuous mode
[  150.663172] br0: port 1(veth_A-C) entered blocking state
[  150.663210] br0: port 1(veth_A-C) entered forwarding state
[  150.819296] br0: port 2(vxlan_a) entered blocking state
[  150.819370] br0: port 2(vxlan_a) entered disabled state
[  150.819421] vxlan_a: entered allmulticast mode
[  150.819501] vxlan_a: entered promiscuous mode
[  150.909240] br0: port 2(vxlan_a) entered blocking state
[  150.909304] br0: port 2(vxlan_a) entered forwarding state
[  153.665802] vxlan_a: left allmulticast mode
[  153.665868] vxlan_a: left promiscuous mode
[  153.665923] br0: port 2(vxlan_a) entered disabled state
[  153.666046] veth_A-C: left allmulticast mode
[  153.666099] veth_A-C: left promiscuous mode
[  153.666147] br0: port 1(veth_A-C) entered disabled state
[  157.646627] br0: port 1(veth_A-C) entered blocking state
[  157.646694] br0: port 1(veth_A-C) entered disabled state
[  157.646751] veth_A-C: entered allmulticast mode
[  157.646832] veth_A-C: entered promiscuous mode
[  157.646897] br0: port 1(veth_A-C) entered blocking state
[  157.646933] br0: port 1(veth_A-C) entered forwarding state
[  157.784584] br0: port 2(vxlan_a) entered blocking state
[  157.784652] br0: port 2(vxlan_a) entered disabled state
[  157.784712] vxlan_a: entered allmulticast mode
[  157.784779] vxlan_a: entered promiscuous mode
[  157.865880] br0: port 2(vxlan_a) entered blocking state
[  157.865957] br0: port 2(vxlan_a) entered forwarding state
[  160.644208] vxlan_a: left allmulticast mode
[  160.644270] vxlan_a: left promiscuous mode
[  160.644328] br0: port 2(vxlan_a) entered disabled state
[  160.644474] veth_A-C: left allmulticast mode
[  160.644538] veth_A-C: left promiscuous mode
[  160.644585] br0: port 1(veth_A-C) entered disabled state
[  164.585745] br0: port 1(veth_A-C) entered blocking state
[  164.585823] br0: port 1(veth_A-C) entered disabled state
[  164.585893] veth_A-C: entered allmulticast mode
[  164.585977] veth_A-C: entered promiscuous mode
[  164.586056] br0: port 1(veth_A-C) entered blocking state
[  164.586112] br0: port 1(veth_A-C) entered forwarding state
[  164.740306] br0: port 2(vxlan_a) entered blocking state
[  164.740373] br0: port 2(vxlan_a) entered disabled state
[  164.740427] vxlan_a: entered allmulticast mode
[  164.740507] vxlan_a: entered promiscuous mode
[  164.825822] br0: port 2(vxlan_a) entered blocking state
[  164.825895] br0: port 2(vxlan_a) entered forwarding state
[  167.205473] ping6 (6034) used greatest stack depth: 11968 bytes left
[  167.592590] vxlan_a: left allmulticast mode
[  167.592654] vxlan_a: left promiscuous mode
[  167.592724] br0: port 2(vxlan_a) entered disabled state
[  167.592882] veth_A-C: left allmulticast mode
[  167.592939] veth_A-C: left promiscuous mode
[  167.592993] br0: port 1(veth_A-C) entered disabled state
[  171.707178] br0: port 1(veth_A-C) entered blocking state
[  171.707231] br0: port 1(veth_A-C) entered disabled state
[  171.707277] veth_A-C: entered allmulticast mode
[  171.707355] veth_A-C: entered promiscuous mode
[  171.707411] br0: port 1(veth_A-C) entered blocking state
[  171.707453] br0: port 1(veth_A-C) entered forwarding state
[  171.840890] br0: port 2(vxlan_a) entered blocking state
[  171.840962] br0: port 2(vxlan_a) entered disabled state
[  171.841025] vxlan_a: entered allmulticast mode
[  171.841113] vxlan_a: entered promiscuous mode
[  171.925592] br0: port 2(vxlan_a) entered blocking state
[  171.925659] br0: port 2(vxlan_a) entered forwarding state
[  174.688889] vxlan_a: left allmulticast mode
[  174.688961] vxlan_a: left promiscuous mode
[  174.689018] br0: port 2(vxlan_a) entered disabled state
[  174.689175] veth_A-C: left allmulticast mode
[  174.689229] veth_A-C: left promiscuous mode
[  174.689286] br0: port 1(veth_A-C) entered disabled state
[  178.631805] br0: port 1(veth_A-C) entered blocking state
[  178.631890] br0: port 1(veth_A-C) entered disabled state
[  178.631941] veth_A-C: entered allmulticast mode
[  178.632008] veth_A-C: entered promiscuous mode
[  178.632069] br0: port 1(veth_A-C) entered blocking state
[  178.632107] br0: port 1(veth_A-C) entered forwarding state
[  178.769277] br0: port 2(geneve_a) entered blocking state
[  178.769342] br0: port 2(geneve_a) entered disabled state
[  178.769393] geneve_a: entered allmulticast mode
[  178.769463] geneve_a: entered promiscuous mode
[  178.853547] br0: port 2(geneve_a) entered blocking state
[  178.853622] br0: port 2(geneve_a) entered forwarding state
[  181.639340] geneve_a: left allmulticast mode
[  181.639441] geneve_a: left promiscuous mode
[  181.639496] br0: port 2(geneve_a) entered disabled state
[  181.639646] veth_A-C: left allmulticast mode
[  181.639723] veth_A-C: left promiscuous mode
[  181.639783] br0: port 1(veth_A-C) entered disabled state
[  186.003562] br0: port 1(veth_A-C) entered blocking state
[  186.003619] br0: port 1(veth_A-C) entered disabled state
[  186.003669] veth_A-C: entered allmulticast mode
[  186.003749] veth_A-C: entered promiscuous mode
[  186.003813] br0: port 1(veth_A-C) entered blocking state
[  186.003846] br0: port 1(veth_A-C) entered forwarding state
[  186.151105] br0: port 2(geneve_a) entered blocking state
[  186.151187] br0: port 2(geneve_a) entered disabled state
[  186.151255] geneve_a: entered allmulticast mode
[  186.151342] geneve_a: entered promiscuous mode
[  186.245161] br0: port 2(geneve_a) entered blocking state
[  186.245222] br0: port 2(geneve_a) entered forwarding state
[  188.995617] geneve_a: left allmulticast mode
[  188.995684] geneve_a: left promiscuous mode
[  188.995743] br0: port 2(geneve_a) entered disabled state
[  188.995874] veth_A-C: left allmulticast mode
[  188.995924] veth_A-C: left promiscuous mode
[  188.995960] br0: port 1(veth_A-C) entered disabled state
[  192.940446] br0: port 1(veth_A-C) entered blocking state
[  192.940507] br0: port 1(veth_A-C) entered disabled state
[  192.940560] veth_A-C: entered allmulticast mode
[  192.940643] veth_A-C: entered promiscuous mode
[  192.940737] br0: port 1(veth_A-C) entered blocking state
[  192.940792] br0: port 1(veth_A-C) entered forwarding state
[  193.102343] br0: port 2(geneve_a) entered blocking state
[  193.102415] br0: port 2(geneve_a) entered disabled state
[  193.102483] geneve_a: entered allmulticast mode
[  193.102567] geneve_a: entered promiscuous mode
[  193.192762] br0: port 2(geneve_a) entered blocking state
[  193.192836] br0: port 2(geneve_a) entered forwarding state
[  196.015877] geneve_a: left allmulticast mode
[  196.015941] geneve_a: left promiscuous mode
[  196.015988] br0: port 2(geneve_a) entered disabled state
[  196.016140] veth_A-C: left allmulticast mode
[  196.016180] veth_A-C: left promiscuous mode
[  196.016219] br0: port 1(veth_A-C) entered disabled state
[  200.226061] br0: port 1(veth_A-C) entered blocking state
[  200.226123] br0: port 1(veth_A-C) entered disabled state
[  200.226196] veth_A-C: entered allmulticast mode
[  200.226284] veth_A-C: entered promiscuous mode
[  200.226364] br0: port 1(veth_A-C) entered blocking state
[  200.226417] br0: port 1(veth_A-C) entered forwarding state
[  200.383164] br0: port 2(geneve_a) entered blocking state
[  200.383239] br0: port 2(geneve_a) entered disabled state
[  200.383295] geneve_a: entered allmulticast mode
[  200.383369] geneve_a: entered promiscuous mode
[  200.473403] br0: port 2(geneve_a) entered blocking state
[  200.473480] br0: port 2(geneve_a) entered forwarding state
[  203.222856] geneve_a: left allmulticast mode
[  203.222935] geneve_a: left promiscuous mode
[  203.222990] br0: port 2(geneve_a) entered disabled state
[  203.223140] veth_A-C: left allmulticast mode
[  203.223195] veth_A-C: left promiscuous mode
[  203.223249] br0: port 1(veth_A-C) entered disabled state
[  207.314046] br0: port 1(veth_A-C) entered blocking state
[  207.314117] br0: port 1(veth_A-C) entered disabled state
[  207.314178] veth_A-C: entered allmulticast mode
[  207.314257] veth_A-C: entered promiscuous mode
[  207.314339] br0: port 1(veth_A-C) entered blocking state
[  207.314383] br0: port 1(veth_A-C) entered forwarding state
[  207.464616] br0: port 2(geneve_a) entered blocking state
[  207.464712] br0: port 2(geneve_a) entered disabled state
[  207.464792] geneve_a: entered allmulticast mode
[  207.464892] geneve_a: entered promiscuous mode
[  207.566361] br0: port 2(geneve_a) entered blocking state
[  207.566447] br0: port 2(geneve_a) entered forwarding state
[  210.358922] geneve_a: left allmulticast mode
[  210.358989] geneve_a: left promiscuous mode
[  210.359039] br0: port 2(geneve_a) entered disabled state
[  210.359158] veth_A-C: left allmulticast mode
[  210.359202] veth_A-C: left promiscuous mode
[  210.359241] br0: port 1(veth_A-C) entered disabled state
[  214.277154] br0: port 1(veth_A-C) entered blocking state
[  214.277220] br0: port 1(veth_A-C) entered disabled state
[  214.277282] veth_A-C: entered allmulticast mode
[  214.277358] veth_A-C: entered promiscuous mode
[  214.277426] br0: port 1(veth_A-C) entered blocking state
[  214.277468] br0: port 1(veth_A-C) entered forwarding state
[  214.424932] br0: port 2(geneve_a) entered blocking state
[  214.424998] br0: port 2(geneve_a) entered disabled state
[  214.425053] geneve_a: entered allmulticast mode
[  214.425134] geneve_a: entered promiscuous mode
[  214.511538] br0: port 2(geneve_a) entered blocking state
[  214.511611] br0: port 2(geneve_a) entered forwarding state
[  217.244866] geneve_a: left allmulticast mode
[  217.244937] geneve_a: left promiscuous mode
[  217.244999] br0: port 2(geneve_a) entered disabled state
[  217.245143] veth_A-C: left allmulticast mode
[  217.245191] veth_A-C: left promiscuous mode
[  217.245235] br0: port 1(veth_A-C) entered disabled state
[  221.144357] br0: port 1(veth_A-C) entered blocking state
[  221.144412] br0: port 1(veth_A-C) entered disabled state
[  221.144463] veth_A-C: entered allmulticast mode
[  221.144531] veth_A-C: entered promiscuous mode
[  221.144599] br0: port 1(veth_A-C) entered blocking state
[  221.144634] br0: port 1(veth_A-C) entered forwarding state
[  221.284925] br0: port 2(geneve_a) entered blocking state
[  221.284977] br0: port 2(geneve_a) entered disabled state
[  221.285028] geneve_a: entered allmulticast mode
[  221.285097] geneve_a: entered promiscuous mode
[  221.374997] br0: port 2(geneve_a) entered blocking state
[  221.375063] br0: port 2(geneve_a) entered forwarding state
[  224.113685] geneve_a: left allmulticast mode
[  224.113745] geneve_a: left promiscuous mode
[  224.113787] br0: port 2(geneve_a) entered disabled state
[  224.113899] veth_A-C: left allmulticast mode
[  224.113945] veth_A-C: left promiscuous mode
[  224.113982] br0: port 1(veth_A-C) entered disabled state
[  228.347043] br0: port 1(veth_A-C) entered blocking state
[  228.347135] br0: port 1(veth_A-C) entered disabled state
[  228.347215] veth_A-C: entered allmulticast mode
[  228.347322] veth_A-C: entered promiscuous mode
[  228.347421] br0: port 1(veth_A-C) entered blocking state
[  228.347480] br0: port 1(veth_A-C) entered forwarding state
[  228.506350] br0: port 2(geneve_a) entered blocking state
[  228.506429] br0: port 2(geneve_a) entered disabled state
[  228.506505] geneve_a: entered allmulticast mode
[  228.506608] geneve_a: entered promiscuous mode
[  228.601506] br0: port 2(geneve_a) entered blocking state
[  228.601589] br0: port 2(geneve_a) entered forwarding state
[  231.394597] geneve_a: left allmulticast mode
[  231.394652] geneve_a: left promiscuous mode
[  231.394706] br0: port 2(geneve_a) entered disabled state
[  231.395010] veth_A-C: left allmulticast mode
[  231.395075] veth_A-C: left promiscuous mode
[  231.395110] br0: port 1(veth_A-C) entered disabled state
[  236.085576] netlink: 'python3': attribute type 2 has an invalid length.
[  236.085828] ovs_br0: entered promiscuous mode
[  237.144903] veth_A-C: entered promiscuous mode
[  238.217911] vxlan_a: entered promiscuous mode
[  247.408425] veth_A-C (unregistering): left promiscuous mode
[  248.423903] vxlan_a: left promiscuous mode
[  250.223069] ovs_br0: left promiscuous mode
[  252.159908] netlink: 'python3': attribute type 2 has an invalid length.
[  252.160140] ovs_br0: entered promiscuous mode
[  253.291072] veth_A-C: entered promiscuous mode
[  254.327624] vxlan_a: entered promiscuous mode
[  263.843091] veth_A-C (unregistering): left promiscuous mode
[  264.849010] vxlan_a: left promiscuous mode
[  266.636520] ovs_br0: left promiscuous mode
[  268.419935] netlink: 'python3': attribute type 2 has an invalid length.
[  268.420249] ovs_br0: entered promiscuous mode
[  269.569837] veth_A-C: entered promiscuous mode
[  270.674723] vxlan_a: entered promiscuous mode
[  280.447283] veth_A-C (unregistering): left promiscuous mode
[  281.394024] vxlan_a: left promiscuous mode
[  283.211243] ovs_br0: left promiscuous mode
[  285.229830] netlink: 'python3': attribute type 2 has an invalid length.
[  285.230126] ovs_br0: entered promiscuous mode
[  286.362590] veth_A-C: entered promiscuous mode
[  287.519089] vxlan_a: entered promiscuous mode
[  297.023004] veth_A-C (unregistering): left promiscuous mode
[  297.986283] vxlan_a: left promiscuous mode
[  299.979118] ovs_br0: left promiscuous mode
[  301.758201] netlink: 'python3': attribute type 2 has an invalid length.
[  301.758487] ovs_br0: entered promiscuous mode
[  302.945674] veth_A-C: entered promiscuous mode
[  304.062566] vxlan_a: entered promiscuous mode
[  313.738163] veth_A-C (unregistering): left promiscuous mode
[  314.802043] vxlan_a: left promiscuous mode
[  316.750575] ovs_br0: left promiscuous mode
[  318.761559] netlink: 'python3': attribute type 2 has an invalid length.
[  318.761896] ovs_br0: entered promiscuous mode
[  319.825735] veth_A-C: entered promiscuous mode
[  320.921854] vxlan_a: entered promiscuous mode
[  330.378145] veth_A-C (unregistering): left promiscuous mode
[  331.440199] vxlan_a: left promiscuous mode
[  333.297363] ovs_br0: left promiscuous mode
[  335.149108] netlink: 'python3': attribute type 2 has an invalid length.
[  335.149383] ovs_br0: entered promiscuous mode
[  336.290750] veth_A-C: entered promiscuous mode
[  337.361243] vxlan_a: entered promiscuous mode
[  346.798092] veth_A-C (unregistering): left promiscuous mode
[  347.820452] vxlan_a: left promiscuous mode
[  349.744840] ovs_br0: left promiscuous mode
[  351.731089] netlink: 'python3': attribute type 2 has an invalid length.
[  351.731365] ovs_br0: entered promiscuous mode
[  352.916983] veth_A-C: entered promiscuous mode
[  353.972259] vxlan_a: entered promiscuous mode
[  363.440155] veth_A-C (unregistering): left promiscuous mode
[  364.597209] vxlan_a: left promiscuous mode
[  366.539402] ovs_br0: left promiscuous mode
[  368.532152] netlink: 'python3': attribute type 2 has an invalid length.
[  368.532489] ovs_br0: entered promiscuous mode
[  369.683718] veth_A-C: entered promiscuous mode
[  370.799069] geneve_a: entered promiscuous mode
[  387.066213] veth_A-C (unregistering): left promiscuous mode
[  389.173060] geneve_a: left promiscuous mode
[  390.172057] ovs_br0: left promiscuous mode
[  392.456135] netlink: 'python3': attribute type 2 has an invalid length.
[  392.456501] ovs_br0: entered promiscuous mode
[  393.787918] veth_A-C: entered promiscuous mode
[  394.967440] geneve_a: entered promiscuous mode
[  405.278457] veth_A-C (unregistering): left promiscuous mode
[  407.282410] geneve_a: left promiscuous mode
[  408.232235] ovs_br0: left promiscuous mode
[  410.216009] netlink: 'python3': attribute type 2 has an invalid length.
[  410.216315] ovs_br0: entered promiscuous mode
[  411.355481] veth_A-C: entered promiscuous mode
[  412.428447] geneve_a: entered promiscuous mode
[  421.692194] veth_A-C (unregistering): left promiscuous mode
[  423.694307] geneve_a: left promiscuous mode
[  424.633585] ovs_br0: left promiscuous mode
[  426.608383] netlink: 'python3': attribute type 2 has an invalid length.
[  426.608666] ovs_br0: entered promiscuous mode
[  427.754852] veth_A-C: entered promiscuous mode
[  428.922150] geneve_a: entered promiscuous mode
[  438.376171] veth_A-C (unregistering): left promiscuous mode
[  440.429226] geneve_a: left promiscuous mode
[  441.419348] ovs_br0: left promiscuous mode
[  443.397679] netlink: 'python3': attribute type 2 has an invalid length.
[  443.397950] ovs_br0: entered promiscuous mode
[  444.517278] veth_A-C: entered promiscuous mode
[  445.571901] geneve_a: entered promiscuous mode
[  454.961067] veth_A-C (unregistering): left promiscuous mode
[  456.855310] geneve_a: left promiscuous mode
[  457.826898] ovs_br0: left promiscuous mode
[  459.646889] netlink: 'python3': attribute type 2 has an invalid length.
[  459.647135] ovs_br0: entered promiscuous mode
[  460.786296] veth_A-C: entered promiscuous mode
[  461.893874] geneve_a: entered promiscuous mode
[  471.371062] veth_A-C (unregistering): left promiscuous mode
[  473.374589] geneve_a: left promiscuous mode
[  474.325598] ovs_br0: left promiscuous mode
[  476.339842] netlink: 'python3': attribute type 2 has an invalid length.
[  476.340139] ovs_br0: entered promiscuous mode
[  477.528601] veth_A-C: entered promiscuous mode
[  478.632684] geneve_a: entered promiscuous mode
[  488.479081] veth_A-C (unregistering): left promiscuous mode
[  490.450728] geneve_a: left promiscuous mode
[  491.420442] ovs_br0: left promiscuous mode
[  493.289353] netlink: 'python3': attribute type 2 has an invalid length.
[  493.289652] ovs_br0: entered promiscuous mode
[  494.330295] veth_A-C: entered promiscuous mode
[  495.350479] geneve_a: entered promiscuous mode
[  505.002506] veth_A-C (unregistering): left promiscuous mode
[  506.930184] geneve_a: left promiscuous mode
[  507.900783] ovs_br0: left promiscuous mode
[  624.792030] Initializing XFRM netlink socket
[  705.522751] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5