[    2.862045] openvswitch: Open vSwitch switching datapath
[    4.930939] ip (318) used greatest stack depth: 12344 bytes left
[   16.467653] ip (869) used greatest stack depth: 12328 bytes left
[   21.197659] tc (1111) used greatest stack depth: 11992 bytes left
[  124.420010] br0: port 1(veth_A-C) entered blocking state
[  124.420083] br0: port 1(veth_A-C) entered disabled state
[  124.420143] veth_A-C: entered allmulticast mode
[  124.420228] veth_A-C: entered promiscuous mode
[  124.420327] br0: port 1(veth_A-C) entered blocking state
[  124.420367] br0: port 1(veth_A-C) entered forwarding state
[  124.601761] br0: port 2(vxlan_a) entered blocking state
[  124.601863] br0: port 2(vxlan_a) entered disabled state
[  124.601933] vxlan_a: entered allmulticast mode
[  124.602030] vxlan_a: entered promiscuous mode
[  124.710935] br0: port 2(vxlan_a) entered blocking state
[  124.711014] br0: port 2(vxlan_a) entered forwarding state
[  127.582088] vxlan_a: left allmulticast mode
[  127.582139] vxlan_a: left promiscuous mode
[  127.582183] br0: port 2(vxlan_a) entered disabled state
[  127.582342] veth_A-C: left allmulticast mode
[  127.582377] veth_A-C: left promiscuous mode
[  127.582409] br0: port 1(veth_A-C) entered disabled state
[  131.903178] br0: port 1(veth_A-C) entered blocking state
[  131.903229] br0: port 1(veth_A-C) entered disabled state
[  131.903276] veth_A-C: entered allmulticast mode
[  131.903346] veth_A-C: entered promiscuous mode
[  131.903440] br0: port 1(veth_A-C) entered blocking state
[  131.903483] br0: port 1(veth_A-C) entered forwarding state
[  132.059818] br0: port 2(vxlan_a) entered blocking state
[  132.059875] br0: port 2(vxlan_a) entered disabled state
[  132.059927] vxlan_a: entered allmulticast mode
[  132.059991] vxlan_a: entered promiscuous mode
[  132.163163] br0: port 2(vxlan_a) entered blocking state
[  132.163222] br0: port 2(vxlan_a) entered forwarding state
[  134.947207] vxlan_a: left allmulticast mode
[  134.947269] vxlan_a: left promiscuous mode
[  134.947322] br0: port 2(vxlan_a) entered disabled state
[  134.947451] veth_A-C: left allmulticast mode
[  134.947503] veth_A-C: left promiscuous mode
[  134.947546] br0: port 1(veth_A-C) entered disabled state
[  139.206109] br0: port 1(veth_A-C) entered blocking state
[  139.206168] br0: port 1(veth_A-C) entered disabled state
[  139.206221] veth_A-C: entered allmulticast mode
[  139.206290] veth_A-C: entered promiscuous mode
[  139.206359] br0: port 1(veth_A-C) entered blocking state
[  139.206405] br0: port 1(veth_A-C) entered forwarding state
[  139.370477] br0: port 2(vxlan_a) entered blocking state
[  139.370560] br0: port 2(vxlan_a) entered disabled state
[  139.370618] vxlan_a: entered allmulticast mode
[  139.370726] vxlan_a: entered promiscuous mode
[  139.466577] br0: port 2(vxlan_a) entered blocking state
[  139.466639] br0: port 2(vxlan_a) entered forwarding state
[  142.249895] vxlan_a: left allmulticast mode
[  142.249962] vxlan_a: left promiscuous mode
[  142.250014] br0: port 2(vxlan_a) entered disabled state
[  142.250199] veth_A-C: left allmulticast mode
[  142.250249] veth_A-C: left promiscuous mode
[  142.250295] br0: port 1(veth_A-C) entered disabled state
[  146.578229] br0: port 1(veth_A-C) entered blocking state
[  146.578291] br0: port 1(veth_A-C) entered disabled state
[  146.578350] veth_A-C: entered allmulticast mode
[  146.578423] veth_A-C: entered promiscuous mode
[  146.578492] br0: port 1(veth_A-C) entered blocking state
[  146.578534] br0: port 1(veth_A-C) entered forwarding state
[  146.731292] br0: port 2(vxlan_a) entered blocking state
[  146.731379] br0: port 2(vxlan_a) entered disabled state
[  146.731438] vxlan_a: entered allmulticast mode
[  146.731525] vxlan_a: entered promiscuous mode
[  146.836668] br0: port 2(vxlan_a) entered blocking state
[  146.836753] br0: port 2(vxlan_a) entered forwarding state
[  149.657828] vxlan_a: left allmulticast mode
[  149.657898] vxlan_a: left promiscuous mode
[  149.657964] br0: port 2(vxlan_a) entered disabled state
[  149.658150] veth_A-C: left allmulticast mode
[  149.658205] veth_A-C: left promiscuous mode
[  149.658252] br0: port 1(veth_A-C) entered disabled state
[  153.903952] br0: port 1(veth_A-C) entered blocking state
[  153.904025] br0: port 1(veth_A-C) entered disabled state
[  153.904091] veth_A-C: entered allmulticast mode
[  153.904174] veth_A-C: entered promiscuous mode
[  153.904244] br0: port 1(veth_A-C) entered blocking state
[  153.904291] br0: port 1(veth_A-C) entered forwarding state
[  154.054063] br0: port 2(vxlan_a) entered blocking state
[  154.054117] br0: port 2(vxlan_a) entered disabled state
[  154.054167] vxlan_a: entered allmulticast mode
[  154.054237] vxlan_a: entered promiscuous mode
[  154.139316] br0: port 2(vxlan_a) entered blocking state
[  154.139377] br0: port 2(vxlan_a) entered forwarding state
[  156.862546] vxlan_a: left allmulticast mode
[  156.862594] vxlan_a: left promiscuous mode
[  156.862634] br0: port 2(vxlan_a) entered disabled state
[  156.862767] veth_A-C: left allmulticast mode
[  156.862805] veth_A-C: left promiscuous mode
[  156.862857] br0: port 1(veth_A-C) entered disabled state
[  161.210323] br0: port 1(veth_A-C) entered blocking state
[  161.210397] br0: port 1(veth_A-C) entered disabled state
[  161.210455] veth_A-C: entered allmulticast mode
[  161.210539] veth_A-C: entered promiscuous mode
[  161.210615] br0: port 1(veth_A-C) entered blocking state
[  161.210667] br0: port 1(veth_A-C) entered forwarding state
[  161.344494] br0: port 2(vxlan_a) entered blocking state
[  161.344553] br0: port 2(vxlan_a) entered disabled state
[  161.344612] vxlan_a: entered allmulticast mode
[  161.344683] vxlan_a: entered promiscuous mode
[  161.426857] br0: port 2(vxlan_a) entered blocking state
[  161.426914] br0: port 2(vxlan_a) entered forwarding state
[  164.176851] vxlan_a: left allmulticast mode
[  164.176925] vxlan_a: left promiscuous mode
[  164.176990] br0: port 2(vxlan_a) entered disabled state
[  164.177141] veth_A-C: left allmulticast mode
[  164.177194] veth_A-C: left promiscuous mode
[  164.177247] br0: port 1(veth_A-C) entered disabled state
[  168.214773] br0: port 1(veth_A-C) entered blocking state
[  168.214848] br0: port 1(veth_A-C) entered disabled state
[  168.214914] veth_A-C: entered allmulticast mode
[  168.215000] veth_A-C: entered promiscuous mode
[  168.215075] br0: port 1(veth_A-C) entered blocking state
[  168.215126] br0: port 1(veth_A-C) entered forwarding state
[  168.383566] br0: port 2(vxlan_a) entered blocking state
[  168.383629] br0: port 2(vxlan_a) entered disabled state
[  168.383682] vxlan_a: entered allmulticast mode
[  168.383764] vxlan_a: entered promiscuous mode
[  168.476865] br0: port 2(vxlan_a) entered blocking state
[  168.476941] br0: port 2(vxlan_a) entered forwarding state
[  170.875123] ping6 (6034) used greatest stack depth: 11968 bytes left
[  171.269908] vxlan_a: left allmulticast mode
[  171.269967] vxlan_a: left promiscuous mode
[  171.270021] br0: port 2(vxlan_a) entered disabled state
[  171.270144] veth_A-C: left allmulticast mode
[  171.270189] veth_A-C: left promiscuous mode
[  171.270234] br0: port 1(veth_A-C) entered disabled state
[  175.404885] br0: port 1(veth_A-C) entered blocking state
[  175.404938] br0: port 1(veth_A-C) entered disabled state
[  175.404985] veth_A-C: entered allmulticast mode
[  175.405060] veth_A-C: entered promiscuous mode
[  175.405123] br0: port 1(veth_A-C) entered blocking state
[  175.405156] br0: port 1(veth_A-C) entered forwarding state
[  175.545066] br0: port 2(vxlan_a) entered blocking state
[  175.545133] br0: port 2(vxlan_a) entered disabled state
[  175.545185] vxlan_a: entered allmulticast mode
[  175.545259] vxlan_a: entered promiscuous mode
[  175.633691] br0: port 2(vxlan_a) entered blocking state
[  175.633765] br0: port 2(vxlan_a) entered forwarding state
[  178.351275] vxlan_a: left allmulticast mode
[  178.351324] vxlan_a: left promiscuous mode
[  178.351364] br0: port 2(vxlan_a) entered disabled state
[  178.351490] veth_A-C: left allmulticast mode
[  178.351541] veth_A-C: left promiscuous mode
[  178.351579] br0: port 1(veth_A-C) entered disabled state
[  182.176297] br0: port 1(veth_A-C) entered blocking state
[  182.176345] br0: port 1(veth_A-C) entered disabled state
[  182.176390] veth_A-C: entered allmulticast mode
[  182.176458] veth_A-C: entered promiscuous mode
[  182.176517] br0: port 1(veth_A-C) entered blocking state
[  182.176549] br0: port 1(veth_A-C) entered forwarding state
[  182.306362] br0: port 2(geneve_a) entered blocking state
[  182.306413] br0: port 2(geneve_a) entered disabled state
[  182.306469] geneve_a: entered allmulticast mode
[  182.306538] geneve_a: entered promiscuous mode
[  182.385298] br0: port 2(geneve_a) entered blocking state
[  182.385360] br0: port 2(geneve_a) entered forwarding state
[  185.097930] geneve_a: left allmulticast mode
[  185.097998] geneve_a: left promiscuous mode
[  185.098047] br0: port 2(geneve_a) entered disabled state
[  185.098173] veth_A-C: left allmulticast mode
[  185.098211] veth_A-C: left promiscuous mode
[  185.098259] br0: port 1(veth_A-C) entered disabled state
[  189.272045] br0: port 1(veth_A-C) entered blocking state
[  189.272116] br0: port 1(veth_A-C) entered disabled state
[  189.272176] veth_A-C: entered allmulticast mode
[  189.272256] veth_A-C: entered promiscuous mode
[  189.272327] br0: port 1(veth_A-C) entered blocking state
[  189.272372] br0: port 1(veth_A-C) entered forwarding state
[  189.424450] br0: port 2(geneve_a) entered blocking state
[  189.424526] br0: port 2(geneve_a) entered disabled state
[  189.424593] geneve_a: entered allmulticast mode
[  189.424686] geneve_a: entered promiscuous mode
[  189.519059] br0: port 2(geneve_a) entered blocking state
[  189.519122] br0: port 2(geneve_a) entered forwarding state
[  192.309518] geneve_a: left allmulticast mode
[  192.309603] geneve_a: left promiscuous mode
[  192.309657] br0: port 2(geneve_a) entered disabled state
[  192.309846] veth_A-C: left allmulticast mode
[  192.309891] veth_A-C: left promiscuous mode
[  192.309946] br0: port 1(veth_A-C) entered disabled state
[  196.223152] br0: port 1(veth_A-C) entered blocking state
[  196.223243] br0: port 1(veth_A-C) entered disabled state
[  196.223294] veth_A-C: entered allmulticast mode
[  196.223371] veth_A-C: entered promiscuous mode
[  196.223440] br0: port 1(veth_A-C) entered blocking state
[  196.223479] br0: port 1(veth_A-C) entered forwarding state
[  196.362213] br0: port 2(geneve_a) entered blocking state
[  196.362286] br0: port 2(geneve_a) entered disabled state
[  196.362344] geneve_a: entered allmulticast mode
[  196.362418] geneve_a: entered promiscuous mode
[  196.449600] br0: port 2(geneve_a) entered blocking state
[  196.449664] br0: port 2(geneve_a) entered forwarding state
[  199.168398] geneve_a: left allmulticast mode
[  199.168465] geneve_a: left promiscuous mode
[  199.168515] br0: port 2(geneve_a) entered disabled state
[  199.168669] veth_A-C: left allmulticast mode
[  199.168745] veth_A-C: left promiscuous mode
[  199.168794] br0: port 1(veth_A-C) entered disabled state
[  203.451104] br0: port 1(veth_A-C) entered blocking state
[  203.451173] br0: port 1(veth_A-C) entered disabled state
[  203.451238] veth_A-C: entered allmulticast mode
[  203.451317] veth_A-C: entered promiscuous mode
[  203.451389] br0: port 1(veth_A-C) entered blocking state
[  203.451434] br0: port 1(veth_A-C) entered forwarding state
[  203.586328] br0: port 2(geneve_a) entered blocking state
[  203.586383] br0: port 2(geneve_a) entered disabled state
[  203.586432] geneve_a: entered allmulticast mode
[  203.586499] geneve_a: entered promiscuous mode
[  203.666207] br0: port 2(geneve_a) entered blocking state
[  203.666263] br0: port 2(geneve_a) entered forwarding state
[  206.397806] geneve_a: left allmulticast mode
[  206.397882] geneve_a: left promiscuous mode
[  206.397936] br0: port 2(geneve_a) entered disabled state
[  206.398058] veth_A-C: left allmulticast mode
[  206.398108] veth_A-C: left promiscuous mode
[  206.398156] br0: port 1(veth_A-C) entered disabled state
[  210.458719] br0: port 1(veth_A-C) entered blocking state
[  210.458785] br0: port 1(veth_A-C) entered disabled state
[  210.458849] veth_A-C: entered allmulticast mode
[  210.458936] veth_A-C: entered promiscuous mode
[  210.459012] br0: port 1(veth_A-C) entered blocking state
[  210.459065] br0: port 1(veth_A-C) entered forwarding state
[  210.614250] br0: port 2(geneve_a) entered blocking state
[  210.614304] br0: port 2(geneve_a) entered disabled state
[  210.614350] geneve_a: entered allmulticast mode
[  210.614411] geneve_a: entered promiscuous mode
[  210.697792] br0: port 2(geneve_a) entered blocking state
[  210.697850] br0: port 2(geneve_a) entered forwarding state
[  213.446924] geneve_a: left allmulticast mode
[  213.446977] geneve_a: left promiscuous mode
[  213.447029] br0: port 2(geneve_a) entered disabled state
[  213.447313] veth_A-C: left allmulticast mode
[  213.447357] veth_A-C: left promiscuous mode
[  213.447401] br0: port 1(veth_A-C) entered disabled state
[  217.433046] br0: port 1(veth_A-C) entered blocking state
[  217.433099] br0: port 1(veth_A-C) entered disabled state
[  217.433152] veth_A-C: entered allmulticast mode
[  217.433221] veth_A-C: entered promiscuous mode
[  217.433281] br0: port 1(veth_A-C) entered blocking state
[  217.433314] br0: port 1(veth_A-C) entered forwarding state
[  217.584870] br0: port 2(geneve_a) entered blocking state
[  217.584937] br0: port 2(geneve_a) entered disabled state
[  217.584990] geneve_a: entered allmulticast mode
[  217.585064] geneve_a: entered promiscuous mode
[  217.659302] br0: port 2(geneve_a) entered blocking state
[  217.659371] br0: port 2(geneve_a) entered forwarding state
[  220.393941] geneve_a: left allmulticast mode
[  220.393999] geneve_a: left promiscuous mode
[  220.394050] br0: port 2(geneve_a) entered disabled state
[  220.394179] veth_A-C: left allmulticast mode
[  220.394219] veth_A-C: left promiscuous mode
[  220.394270] br0: port 1(veth_A-C) entered disabled state
[  224.781046] br0: port 1(veth_A-C) entered blocking state
[  224.781112] br0: port 1(veth_A-C) entered disabled state
[  224.781170] veth_A-C: entered allmulticast mode
[  224.781244] veth_A-C: entered promiscuous mode
[  224.781313] br0: port 1(veth_A-C) entered blocking state
[  224.781351] br0: port 1(veth_A-C) entered forwarding state
[  224.935496] br0: port 2(geneve_a) entered blocking state
[  224.935554] br0: port 2(geneve_a) entered disabled state
[  224.935606] geneve_a: entered allmulticast mode
[  224.935698] geneve_a: entered promiscuous mode
[  225.020709] br0: port 2(geneve_a) entered blocking state
[  225.020891] br0: port 2(geneve_a) entered forwarding state
[  227.824001] geneve_a: left allmulticast mode
[  227.824076] geneve_a: left promiscuous mode
[  227.824120] br0: port 2(geneve_a) entered disabled state
[  227.824259] veth_A-C: left allmulticast mode
[  227.824306] veth_A-C: left promiscuous mode
[  227.824351] br0: port 1(veth_A-C) entered disabled state
[  232.095522] br0: port 1(veth_A-C) entered blocking state
[  232.095614] br0: port 1(veth_A-C) entered disabled state
[  232.095687] veth_A-C: entered allmulticast mode
[  232.095797] veth_A-C: entered promiscuous mode
[  232.095889] br0: port 1(veth_A-C) entered blocking state
[  232.095947] br0: port 1(veth_A-C) entered forwarding state
[  232.246808] br0: port 2(geneve_a) entered blocking state
[  232.246864] br0: port 2(geneve_a) entered disabled state
[  232.246915] geneve_a: entered allmulticast mode
[  232.246986] geneve_a: entered promiscuous mode
[  232.326293] br0: port 2(geneve_a) entered blocking state
[  232.326347] br0: port 2(geneve_a) entered forwarding state
[  235.106094] geneve_a: left allmulticast mode
[  235.106182] geneve_a: left promiscuous mode
[  235.106242] br0: port 2(geneve_a) entered disabled state
[  235.106398] veth_A-C: left allmulticast mode
[  235.106453] veth_A-C: left promiscuous mode
[  235.106495] br0: port 1(veth_A-C) entered disabled state
[  239.968364] netlink: 'python3': attribute type 2 has an invalid length.
[  239.968737] ovs_br0: entered promiscuous mode
[  241.164728] veth_A-C: entered promiscuous mode
[  242.232744] vxlan_a: entered promiscuous mode
[  251.702343] veth_A-C (unregistering): left promiscuous mode
[  252.641512] vxlan_a: left promiscuous mode
[  254.515267] ovs_br0: left promiscuous mode
[  256.507031] netlink: 'python3': attribute type 2 has an invalid length.
[  256.507362] ovs_br0: entered promiscuous mode
[  257.562698] veth_A-C: entered promiscuous mode
[  258.626650] vxlan_a: entered promiscuous mode
[  268.147155] veth_A-C (unregistering): left promiscuous mode
[  269.208199] vxlan_a: left promiscuous mode
[  271.003757] ovs_br0: left promiscuous mode
[  272.870295] netlink: 'python3': attribute type 2 has an invalid length.
[  272.870651] ovs_br0: entered promiscuous mode
[  273.949878] veth_A-C: entered promiscuous mode
[  275.001212] vxlan_a: entered promiscuous mode
[  284.418017] veth_A-C (unregistering): left promiscuous mode
[  285.415662] vxlan_a: left promiscuous mode
[  287.201033] ovs_br0: left promiscuous mode
[  289.083249] netlink: 'python3': attribute type 2 has an invalid length.
[  289.083552] ovs_br0: entered promiscuous mode
[  290.225123] veth_A-C: entered promiscuous mode
[  291.334013] vxlan_a: entered promiscuous mode
[  300.562117] veth_A-C (unregistering): left promiscuous mode
[  301.610375] vxlan_a: left promiscuous mode
[  303.548838] ovs_br0: left promiscuous mode
[  305.417669] netlink: 'python3': attribute type 2 has an invalid length.
[  305.417930] ovs_br0: entered promiscuous mode
[  306.525759] veth_A-C: entered promiscuous mode
[  307.668566] vxlan_a: entered promiscuous mode
[  317.365017] veth_A-C (unregistering): left promiscuous mode
[  318.334786] vxlan_a: left promiscuous mode
[  320.253871] ovs_br0: left promiscuous mode
[  322.076554] netlink: 'python3': attribute type 2 has an invalid length.
[  322.076846] ovs_br0: entered promiscuous mode
[  323.274841] veth_A-C: entered promiscuous mode
[  324.350028] vxlan_a: entered promiscuous mode
[  333.693101] veth_A-C (unregistering): left promiscuous mode
[  334.736047] vxlan_a: left promiscuous mode
[  336.519988] ovs_br0: left promiscuous mode
[  338.364887] netlink: 'python3': attribute type 2 has an invalid length.
[  338.365160] ovs_br0: entered promiscuous mode
[  339.511679] veth_A-C: entered promiscuous mode
[  340.650237] vxlan_a: entered promiscuous mode
[  349.956095] veth_A-C (unregistering): left promiscuous mode
[  351.076601] vxlan_a: left promiscuous mode
[  352.942127] ovs_br0: left promiscuous mode
[  354.911341] netlink: 'python3': attribute type 2 has an invalid length.
[  354.911589] ovs_br0: entered promiscuous mode
[  356.025291] veth_A-C: entered promiscuous mode
[  357.165143] vxlan_a: entered promiscuous mode
[  367.581443] veth_A-C (unregistering): left promiscuous mode
[  370.759189] vxlan_a: left promiscuous mode
[  373.760775] ovs_br0: left promiscuous mode
[  375.995138] netlink: 'python3': attribute type 2 has an invalid length.
[  375.995465] ovs_br0: entered promiscuous mode
[  377.159440] veth_A-C: entered promiscuous mode
[  378.296145] geneve_a: entered promiscuous mode
[  388.599095] veth_A-C (unregistering): left promiscuous mode
[  390.719855] geneve_a: left promiscuous mode
[  391.691395] ovs_br0: left promiscuous mode
[  393.769656] netlink: 'python3': attribute type 2 has an invalid length.
[  393.769969] ovs_br0: entered promiscuous mode
[  394.912937] veth_A-C: entered promiscuous mode
[  396.126786] geneve_a: entered promiscuous mode
[  406.038163] veth_A-C (unregistering): left promiscuous mode
[  407.983299] geneve_a: left promiscuous mode
[  409.010265] ovs_br0: left promiscuous mode
[  411.012252] netlink: 'python3': attribute type 2 has an invalid length.
[  411.012540] ovs_br0: entered promiscuous mode
[  412.212345] veth_A-C: entered promiscuous mode
[  413.425760] geneve_a: entered promiscuous mode
[  423.191137] veth_A-C (unregistering): left promiscuous mode
[  425.232415] geneve_a: left promiscuous mode
[  426.298367] ovs_br0: left promiscuous mode
[  428.324067] netlink: 'python3': attribute type 2 has an invalid length.
[  428.324398] ovs_br0: entered promiscuous mode
[  429.567850] veth_A-C: entered promiscuous mode
[  430.715794] geneve_a: entered promiscuous mode
[  440.063419] veth_A-C (unregistering): left promiscuous mode
[  441.823494] geneve_a: left promiscuous mode
[  442.757031] ovs_br0: left promiscuous mode
[  444.472678] netlink: 'python3': attribute type 2 has an invalid length.
[  444.472945] ovs_br0: entered promiscuous mode
[  445.553462] veth_A-C: entered promiscuous mode
[  446.557389] geneve_a: entered promiscuous mode
[  455.916202] veth_A-C (unregistering): left promiscuous mode
[  457.760478] geneve_a: left promiscuous mode
[  458.679277] ovs_br0: left promiscuous mode
[  460.546536] netlink: 'python3': attribute type 2 has an invalid length.
[  460.546875] ovs_br0: entered promiscuous mode
[  461.605073] veth_A-C: entered promiscuous mode
[  462.661682] geneve_a: entered promiscuous mode
[  471.894177] veth_A-C (unregistering): left promiscuous mode
[  473.946557] geneve_a: left promiscuous mode
[  474.901027] ovs_br0: left promiscuous mode
[  476.672120] netlink: 'python3': attribute type 2 has an invalid length.
[  476.672388] ovs_br0: entered promiscuous mode
[  477.805888] veth_A-C: entered promiscuous mode
[  478.875371] geneve_a: entered promiscuous mode
[  488.711136] veth_A-C (unregistering): left promiscuous mode
[  490.606742] geneve_a: left promiscuous mode
[  491.528147] ovs_br0: left promiscuous mode
[  493.342328] netlink: 'python3': attribute type 2 has an invalid length.
[  493.342597] ovs_br0: entered promiscuous mode
[  494.431786] veth_A-C: entered promiscuous mode
[  495.444051] geneve_a: entered promiscuous mode
[  504.817550] veth_A-C (unregistering): left promiscuous mode
[  506.652157] geneve_a: left promiscuous mode
[  507.533978] ovs_br0: left promiscuous mode
[  623.365341] Initializing XFRM netlink socket
[  706.037780] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  716.277760] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5