[    3.079320] openvswitch: Open vSwitch switching datapath
[    5.304039] ip (317) used greatest stack depth: 12360 bytes left
[    5.375263] ip (325) used greatest stack depth: 12344 bytes left
[   90.828005] ip (3707) used greatest stack depth: 12064 bytes left
[  117.899904] br0: port 1(veth_A-C) entered blocking state
[  117.899977] br0: port 1(veth_A-C) entered disabled state
[  117.900029] veth_A-C: entered allmulticast mode
[  117.900109] veth_A-C: entered promiscuous mode
[  117.900168] br0: port 1(veth_A-C) entered blocking state
[  117.900202] br0: port 1(veth_A-C) entered forwarding state
[  118.039086] br0: port 2(vxlan_a) entered blocking state
[  118.039149] br0: port 2(vxlan_a) entered disabled state
[  118.039200] vxlan_a: entered allmulticast mode
[  118.039274] vxlan_a: entered promiscuous mode
[  118.123228] br0: port 2(vxlan_a) entered blocking state
[  118.123295] br0: port 2(vxlan_a) entered forwarding state
[  120.874346] vxlan_a: left allmulticast mode
[  120.874389] vxlan_a: left promiscuous mode
[  120.874426] br0: port 2(vxlan_a) entered disabled state
[  120.874531] veth_A-C: left allmulticast mode
[  120.874567] veth_A-C: left promiscuous mode
[  120.874595] br0: port 1(veth_A-C) entered disabled state
[  124.833505] br0: port 1(veth_A-C) entered blocking state
[  124.833560] br0: port 1(veth_A-C) entered disabled state
[  124.833604] veth_A-C: entered allmulticast mode
[  124.833670] veth_A-C: entered promiscuous mode
[  124.833737] br0: port 1(veth_A-C) entered blocking state
[  124.833769] br0: port 1(veth_A-C) entered forwarding state
[  124.963591] br0: port 2(vxlan_a) entered blocking state
[  124.963648] br0: port 2(vxlan_a) entered disabled state
[  124.963803] vxlan_a: entered allmulticast mode
[  124.963877] vxlan_a: entered promiscuous mode
[  125.042504] br0: port 2(vxlan_a) entered blocking state
[  125.042560] br0: port 2(vxlan_a) entered forwarding state
[  127.750868] vxlan_a: left allmulticast mode
[  127.750910] vxlan_a: left promiscuous mode
[  127.750946] br0: port 2(vxlan_a) entered disabled state
[  127.751057] veth_A-C: left allmulticast mode
[  127.751092] veth_A-C: left promiscuous mode
[  127.751129] br0: port 1(veth_A-C) entered disabled state
[  131.716892] br0: port 1(veth_A-C) entered blocking state
[  131.716965] br0: port 1(veth_A-C) entered disabled state
[  131.717025] veth_A-C: entered allmulticast mode
[  131.717102] veth_A-C: entered promiscuous mode
[  131.717170] br0: port 1(veth_A-C) entered blocking state
[  131.717218] br0: port 1(veth_A-C) entered forwarding state
[  131.865657] br0: port 2(vxlan_a) entered blocking state
[  131.865754] br0: port 2(vxlan_a) entered disabled state
[  131.865828] vxlan_a: entered allmulticast mode
[  131.865932] vxlan_a: entered promiscuous mode
[  131.947956] br0: port 2(vxlan_a) entered blocking state
[  131.948009] br0: port 2(vxlan_a) entered forwarding state
[  134.722766] vxlan_a: left allmulticast mode
[  134.722828] vxlan_a: left promiscuous mode
[  134.722885] br0: port 2(vxlan_a) entered disabled state
[  134.723014] veth_A-C: left allmulticast mode
[  134.723077] veth_A-C: left promiscuous mode
[  134.723124] br0: port 1(veth_A-C) entered disabled state
[  138.783348] br0: port 1(veth_A-C) entered blocking state
[  138.783397] br0: port 1(veth_A-C) entered disabled state
[  138.783442] veth_A-C: entered allmulticast mode
[  138.783503] veth_A-C: entered promiscuous mode
[  138.783559] br0: port 1(veth_A-C) entered blocking state
[  138.783590] br0: port 1(veth_A-C) entered forwarding state
[  138.916842] br0: port 2(vxlan_a) entered blocking state
[  138.916909] br0: port 2(vxlan_a) entered disabled state
[  138.916970] vxlan_a: entered allmulticast mode
[  138.917048] vxlan_a: entered promiscuous mode
[  138.992163] br0: port 2(vxlan_a) entered blocking state
[  138.992213] br0: port 2(vxlan_a) entered forwarding state
[  141.673613] vxlan_a: left allmulticast mode
[  141.673654] vxlan_a: left promiscuous mode
[  141.673698] br0: port 2(vxlan_a) entered disabled state
[  141.673888] veth_A-C: left allmulticast mode
[  141.673921] veth_A-C: left promiscuous mode
[  141.673952] br0: port 1(veth_A-C) entered disabled state
[  145.556816] br0: port 1(veth_A-C) entered blocking state
[  145.556868] br0: port 1(veth_A-C) entered disabled state
[  145.556914] veth_A-C: entered allmulticast mode
[  145.556978] veth_A-C: entered promiscuous mode
[  145.557064] br0: port 1(veth_A-C) entered blocking state
[  145.557097] br0: port 1(veth_A-C) entered forwarding state
[  145.715337] br0: port 2(vxlan_a) entered blocking state
[  145.715403] br0: port 2(vxlan_a) entered disabled state
[  145.715458] vxlan_a: entered allmulticast mode
[  145.715535] vxlan_a: entered promiscuous mode
[  145.808445] br0: port 2(vxlan_a) entered blocking state
[  145.808532] br0: port 2(vxlan_a) entered forwarding state
[  148.606838] vxlan_a: left allmulticast mode
[  148.606890] vxlan_a: left promiscuous mode
[  148.606941] br0: port 2(vxlan_a) entered disabled state
[  148.607071] veth_A-C: left allmulticast mode
[  148.607115] veth_A-C: left promiscuous mode
[  148.607156] br0: port 1(veth_A-C) entered disabled state
[  152.767377] br0: port 1(veth_A-C) entered blocking state
[  152.767437] br0: port 1(veth_A-C) entered disabled state
[  152.767505] veth_A-C: entered allmulticast mode
[  152.767580] veth_A-C: entered promiscuous mode
[  152.767649] br0: port 1(veth_A-C) entered blocking state
[  152.767699] br0: port 1(veth_A-C) entered forwarding state
[  152.905767] br0: port 2(vxlan_a) entered blocking state
[  152.905818] br0: port 2(vxlan_a) entered disabled state
[  152.905862] vxlan_a: entered allmulticast mode
[  152.905925] vxlan_a: entered promiscuous mode
[  152.990309] br0: port 2(vxlan_a) entered blocking state
[  152.990369] br0: port 2(vxlan_a) entered forwarding state
[  155.752637] vxlan_a: left allmulticast mode
[  155.752687] vxlan_a: left promiscuous mode
[  155.752726] br0: port 2(vxlan_a) entered disabled state
[  155.752839] veth_A-C: left allmulticast mode
[  155.752879] veth_A-C: left promiscuous mode
[  155.752926] br0: port 1(veth_A-C) entered disabled state
[  159.703875] br0: port 1(veth_A-C) entered blocking state
[  159.703948] br0: port 1(veth_A-C) entered disabled state
[  159.704013] veth_A-C: entered allmulticast mode
[  159.704100] veth_A-C: entered promiscuous mode
[  159.704179] br0: port 1(veth_A-C) entered blocking state
[  159.704226] br0: port 1(veth_A-C) entered forwarding state
[  159.831704] br0: port 2(vxlan_a) entered blocking state
[  159.831753] br0: port 2(vxlan_a) entered disabled state
[  159.831797] vxlan_a: entered allmulticast mode
[  159.831865] vxlan_a: entered promiscuous mode
[  159.909934] br0: port 2(vxlan_a) entered blocking state
[  159.910000] br0: port 2(vxlan_a) entered forwarding state
[  162.602345] vxlan_a: left allmulticast mode
[  162.602392] vxlan_a: left promiscuous mode
[  162.602435] br0: port 2(vxlan_a) entered disabled state
[  162.602563] veth_A-C: left allmulticast mode
[  162.602605] veth_A-C: left promiscuous mode
[  162.602655] br0: port 1(veth_A-C) entered disabled state
[  166.661430] br0: port 1(veth_A-C) entered blocking state
[  166.661504] br0: port 1(veth_A-C) entered disabled state
[  166.661569] veth_A-C: entered allmulticast mode
[  166.661651] veth_A-C: entered promiscuous mode
[  166.661741] br0: port 1(veth_A-C) entered blocking state
[  166.661793] br0: port 1(veth_A-C) entered forwarding state
[  166.828322] br0: port 2(vxlan_a) entered blocking state
[  166.828399] br0: port 2(vxlan_a) entered disabled state
[  166.828457] vxlan_a: entered allmulticast mode
[  166.828540] vxlan_a: entered promiscuous mode
[  166.918332] br0: port 2(vxlan_a) entered blocking state
[  166.918403] br0: port 2(vxlan_a) entered forwarding state
[  169.321492] ping6 (6270) used greatest stack depth: 11944 bytes left
[  169.727008] vxlan_a: left allmulticast mode
[  169.727063] vxlan_a: left promiscuous mode
[  169.727114] br0: port 2(vxlan_a) entered disabled state
[  169.727259] veth_A-C: left allmulticast mode
[  169.727313] veth_A-C: left promiscuous mode
[  169.727366] br0: port 1(veth_A-C) entered disabled state
[  173.812835] br0: port 1(veth_A-C) entered blocking state
[  173.812906] br0: port 1(veth_A-C) entered disabled state
[  173.812977] veth_A-C: entered allmulticast mode
[  173.813064] veth_A-C: entered promiscuous mode
[  173.813147] br0: port 1(veth_A-C) entered blocking state
[  173.813200] br0: port 1(veth_A-C) entered forwarding state
[  173.961590] br0: port 2(geneve_a) entered blocking state
[  173.961649] br0: port 2(geneve_a) entered disabled state
[  173.961718] geneve_a: entered allmulticast mode
[  173.961790] geneve_a: entered promiscuous mode
[  174.045621] br0: port 2(geneve_a) entered blocking state
[  174.045703] br0: port 2(geneve_a) entered forwarding state
[  176.776880] geneve_a: left allmulticast mode
[  176.776965] geneve_a: left promiscuous mode
[  176.777026] br0: port 2(geneve_a) entered disabled state
[  176.777168] veth_A-C: left allmulticast mode
[  176.777223] veth_A-C: left promiscuous mode
[  176.777268] br0: port 1(veth_A-C) entered disabled state
[  180.977276] br0: port 1(veth_A-C) entered blocking state
[  180.977349] br0: port 1(veth_A-C) entered disabled state
[  180.977405] veth_A-C: entered allmulticast mode
[  180.977487] veth_A-C: entered promiscuous mode
[  180.977561] br0: port 1(veth_A-C) entered blocking state
[  180.977599] br0: port 1(veth_A-C) entered forwarding state
[  181.134388] br0: port 2(geneve_a) entered blocking state
[  181.134462] br0: port 2(geneve_a) entered disabled state
[  181.134529] geneve_a: entered allmulticast mode
[  181.134621] geneve_a: entered promiscuous mode
[  181.222537] br0: port 2(geneve_a) entered blocking state
[  181.222605] br0: port 2(geneve_a) entered forwarding state
[  184.002838] geneve_a: left allmulticast mode
[  184.002916] geneve_a: left promiscuous mode
[  184.002967] br0: port 2(geneve_a) entered disabled state
[  184.003121] veth_A-C: left allmulticast mode
[  184.003186] veth_A-C: left promiscuous mode
[  184.003232] br0: port 1(veth_A-C) entered disabled state
[  187.827076] br0: port 1(veth_A-C) entered blocking state
[  187.827148] br0: port 1(veth_A-C) entered disabled state
[  187.827215] veth_A-C: entered allmulticast mode
[  187.827297] veth_A-C: entered promiscuous mode
[  187.827366] br0: port 1(veth_A-C) entered blocking state
[  187.827410] br0: port 1(veth_A-C) entered forwarding state
[  187.961473] br0: port 2(geneve_a) entered blocking state
[  187.961552] br0: port 2(geneve_a) entered disabled state
[  187.961613] geneve_a: entered allmulticast mode
[  187.961732] geneve_a: entered promiscuous mode
[  188.042906] br0: port 2(geneve_a) entered blocking state
[  188.042991] br0: port 2(geneve_a) entered forwarding state
[  190.762995] geneve_a: left allmulticast mode
[  190.763068] geneve_a: left promiscuous mode
[  190.763118] br0: port 2(geneve_a) entered disabled state
[  190.763277] veth_A-C: left allmulticast mode
[  190.763330] veth_A-C: left promiscuous mode
[  190.763378] br0: port 1(veth_A-C) entered disabled state
[  195.018166] br0: port 1(veth_A-C) entered blocking state
[  195.018244] br0: port 1(veth_A-C) entered disabled state
[  195.018304] veth_A-C: entered allmulticast mode
[  195.018390] veth_A-C: entered promiscuous mode
[  195.018470] br0: port 1(veth_A-C) entered blocking state
[  195.018526] br0: port 1(veth_A-C) entered forwarding state
[  195.172735] br0: port 2(geneve_a) entered blocking state
[  195.172812] br0: port 2(geneve_a) entered disabled state
[  195.172871] geneve_a: entered allmulticast mode
[  195.172955] geneve_a: entered promiscuous mode
[  195.260889] br0: port 2(geneve_a) entered blocking state
[  195.260967] br0: port 2(geneve_a) entered forwarding state
[  198.072001] geneve_a: left allmulticast mode
[  198.072076] geneve_a: left promiscuous mode
[  198.072129] br0: port 2(geneve_a) entered disabled state
[  198.072263] veth_A-C: left allmulticast mode
[  198.072330] veth_A-C: left promiscuous mode
[  198.072390] br0: port 1(veth_A-C) entered disabled state
[  202.078083] br0: port 1(veth_A-C) entered blocking state
[  202.078146] br0: port 1(veth_A-C) entered disabled state
[  202.078195] veth_A-C: entered allmulticast mode
[  202.078270] veth_A-C: entered promiscuous mode
[  202.078335] br0: port 1(veth_A-C) entered blocking state
[  202.078370] br0: port 1(veth_A-C) entered forwarding state
[  202.213241] br0: port 2(geneve_a) entered blocking state
[  202.213307] br0: port 2(geneve_a) entered disabled state
[  202.213368] geneve_a: entered allmulticast mode
[  202.213454] geneve_a: entered promiscuous mode
[  202.295561] br0: port 2(geneve_a) entered blocking state
[  202.295626] br0: port 2(geneve_a) entered forwarding state
[  205.011819] geneve_a: left allmulticast mode
[  205.011882] geneve_a: left promiscuous mode
[  205.011933] br0: port 2(geneve_a) entered disabled state
[  205.012047] veth_A-C: left allmulticast mode
[  205.012088] veth_A-C: left promiscuous mode
[  205.012126] br0: port 1(veth_A-C) entered disabled state
[  209.030656] br0: port 1(veth_A-C) entered blocking state
[  209.030730] br0: port 1(veth_A-C) entered disabled state
[  209.030788] veth_A-C: entered allmulticast mode
[  209.030861] veth_A-C: entered promiscuous mode
[  209.030930] br0: port 1(veth_A-C) entered blocking state
[  209.030973] br0: port 1(veth_A-C) entered forwarding state
[  209.156637] br0: port 2(geneve_a) entered blocking state
[  209.156697] br0: port 2(geneve_a) entered disabled state
[  209.156747] geneve_a: entered allmulticast mode
[  209.156811] geneve_a: entered promiscuous mode
[  209.236281] br0: port 2(geneve_a) entered blocking state
[  209.236348] br0: port 2(geneve_a) entered forwarding state
[  211.952784] geneve_a: left allmulticast mode
[  211.952831] geneve_a: left promiscuous mode
[  211.952871] br0: port 2(geneve_a) entered disabled state
[  211.953000] veth_A-C: left allmulticast mode
[  211.953038] veth_A-C: left promiscuous mode
[  211.953076] br0: port 1(veth_A-C) entered disabled state
[  215.723926] br0: port 1(veth_A-C) entered blocking state
[  215.724016] br0: port 1(veth_A-C) entered disabled state
[  215.724086] veth_A-C: entered allmulticast mode
[  215.724186] veth_A-C: entered promiscuous mode
[  215.724276] br0: port 1(veth_A-C) entered blocking state
[  215.724332] br0: port 1(veth_A-C) entered forwarding state
[  215.874644] br0: port 2(geneve_a) entered blocking state
[  215.874718] br0: port 2(geneve_a) entered disabled state
[  215.874773] geneve_a: entered allmulticast mode
[  215.874843] geneve_a: entered promiscuous mode
[  215.963931] br0: port 2(geneve_a) entered blocking state
[  215.964000] br0: port 2(geneve_a) entered forwarding state
[  218.755796] geneve_a: left allmulticast mode
[  218.755865] geneve_a: left promiscuous mode
[  218.755907] br0: port 2(geneve_a) entered disabled state
[  218.756002] veth_A-C: left allmulticast mode
[  218.756039] veth_A-C: left promiscuous mode
[  218.756076] br0: port 1(veth_A-C) entered disabled state
[  222.932771] br0: port 1(veth_A-C) entered blocking state
[  222.932841] br0: port 1(veth_A-C) entered disabled state
[  222.932910] veth_A-C: entered allmulticast mode
[  222.933010] veth_A-C: entered promiscuous mode
[  222.933088] br0: port 1(veth_A-C) entered blocking state
[  222.933161] br0: port 1(veth_A-C) entered forwarding state
[  223.090996] br0: port 2(geneve_a) entered blocking state
[  223.091051] br0: port 2(geneve_a) entered disabled state
[  223.091099] geneve_a: entered allmulticast mode
[  223.091174] geneve_a: entered promiscuous mode
[  223.181261] br0: port 2(geneve_a) entered blocking state
[  223.181333] br0: port 2(geneve_a) entered forwarding state
[  225.969572] geneve_a: left allmulticast mode
[  225.969651] geneve_a: left promiscuous mode
[  225.969713] br0: port 2(geneve_a) entered disabled state
[  225.969849] veth_A-C: left allmulticast mode
[  225.969911] veth_A-C: left promiscuous mode
[  225.969966] br0: port 1(veth_A-C) entered disabled state
[  230.551031] netlink: 'python3': attribute type 2 has an invalid length.
[  230.551284] ovs_br0: entered promiscuous mode
[  231.672217] veth_A-C: entered promiscuous mode
[  232.632664] vxlan_a: entered promiscuous mode
[  242.197285] veth_A-C (unregistering): left promiscuous mode
[  243.159165] vxlan_a: left promiscuous mode
[  245.056775] ovs_br0: left promiscuous mode
[  246.965149] netlink: 'python3': attribute type 2 has an invalid length.
[  246.965444] ovs_br0: entered promiscuous mode
[  248.079010] veth_A-C: entered promiscuous mode
[  249.114318] vxlan_a: entered promiscuous mode
[  258.586106] veth_A-C (unregistering): left promiscuous mode
[  259.707822] vxlan_a: left promiscuous mode
[  261.483918] ovs_br0: left promiscuous mode
[  263.419376] netlink: 'python3': attribute type 2 has an invalid length.
[  263.419669] ovs_br0: entered promiscuous mode
[  264.618927] veth_A-C: entered promiscuous mode
[  265.762139] vxlan_a: entered promiscuous mode
[  275.204438] veth_A-C (unregistering): left promiscuous mode
[  276.222878] vxlan_a: left promiscuous mode
[  278.092021] ovs_br0: left promiscuous mode
[  280.007671] netlink: 'python3': attribute type 2 has an invalid length.
[  280.007968] ovs_br0: entered promiscuous mode
[  281.103866] veth_A-C: entered promiscuous mode
[  282.091205] vxlan_a: entered promiscuous mode
[  291.356051] veth_A-C (unregistering): left promiscuous mode
[  292.344562] vxlan_a: left promiscuous mode
[  294.323485] ovs_br0: left promiscuous mode
[  296.092051] netlink: 'python3': attribute type 2 has an invalid length.
[  296.092379] ovs_br0: entered promiscuous mode
[  297.204208] veth_A-C: entered promiscuous mode
[  298.261408] vxlan_a: entered promiscuous mode
[  307.467183] veth_A-C (unregistering): left promiscuous mode
[  308.544789] vxlan_a: left promiscuous mode
[  310.442036] ovs_br0: left promiscuous mode
[  312.420483] netlink: 'python3': attribute type 2 has an invalid length.
[  312.420751] ovs_br0: entered promiscuous mode
[  313.574532] veth_A-C: entered promiscuous mode
[  314.685079] vxlan_a: entered promiscuous mode
[  324.039024] veth_A-C (unregistering): left promiscuous mode
[  325.139094] vxlan_a: left promiscuous mode
[  326.901496] ovs_br0: left promiscuous mode
[  328.788829] netlink: 'python3': attribute type 2 has an invalid length.
[  328.789113] ovs_br0: entered promiscuous mode
[  329.899656] veth_A-C: entered promiscuous mode
[  330.964109] vxlan_a: entered promiscuous mode
[  340.474316] veth_A-C (unregistering): left promiscuous mode
[  341.548322] vxlan_a: left promiscuous mode
[  347.621052] ovs_br0: left promiscuous mode
[  351.209248] netlink: 'python3': attribute type 2 has an invalid length.
[  351.209567] ovs_br0: entered promiscuous mode
[  352.654716] veth_A-C: entered promiscuous mode
[  353.818744] vxlan_a: entered promiscuous mode
[  363.743094] veth_A-C (unregistering): left promiscuous mode
[  364.912809] vxlan_a: left promiscuous mode
[  366.922388] ovs_br0: left promiscuous mode
[  369.004952] netlink: 'python3': attribute type 2 has an invalid length.
[  369.005218] ovs_br0: entered promiscuous mode
[  370.202914] veth_A-C: entered promiscuous mode
[  371.339435] geneve_a: entered promiscuous mode
[  381.128202] veth_A-C (unregistering): left promiscuous mode
[  383.057220] geneve_a: left promiscuous mode
[  383.969342] ovs_br0: left promiscuous mode
[  385.900045] netlink: 'python3': attribute type 2 has an invalid length.
[  385.900314] ovs_br0: entered promiscuous mode
[  387.041157] veth_A-C: entered promiscuous mode
[  388.054700] geneve_a: entered promiscuous mode
[  397.660128] veth_A-C (unregistering): left promiscuous mode
[  399.496395] geneve_a: left promiscuous mode
[  400.388544] ovs_br0: left promiscuous mode
[  402.215150] netlink: 'python3': attribute type 2 has an invalid length.
[  402.215438] ovs_br0: entered promiscuous mode
[  403.314619] veth_A-C: entered promiscuous mode
[  404.454388] geneve_a: entered promiscuous mode
[  413.846026] veth_A-C (unregistering): left promiscuous mode
[  415.809960] geneve_a: left promiscuous mode
[  416.710705] ovs_br0: left promiscuous mode
[  418.630943] netlink: 'python3': attribute type 2 has an invalid length.
[  418.631244] ovs_br0: entered promiscuous mode
[  419.798721] veth_A-C: entered promiscuous mode
[  420.842942] geneve_a: entered promiscuous mode
[  430.216088] veth_A-C (unregistering): left promiscuous mode
[  432.148379] geneve_a: left promiscuous mode
[  433.066333] ovs_br0: left promiscuous mode
[  434.877114] netlink: 'python3': attribute type 2 has an invalid length.
[  434.877400] ovs_br0: entered promiscuous mode
[  436.017048] veth_A-C: entered promiscuous mode
[  437.118849] geneve_a: entered promiscuous mode
[  446.229338] veth_A-C (unregistering): left promiscuous mode
[  448.012385] geneve_a: left promiscuous mode
[  448.833123] ovs_br0: left promiscuous mode
[  450.694116] netlink: 'python3': attribute type 2 has an invalid length.
[  450.694391] ovs_br0: entered promiscuous mode
[  451.818629] veth_A-C: entered promiscuous mode
[  452.824235] geneve_a: entered promiscuous mode
[  462.324357] veth_A-C (unregistering): left promiscuous mode
[  464.213096] geneve_a: left promiscuous mode
[  465.201284] ovs_br0: left promiscuous mode
[  466.975616] netlink: 'python3': attribute type 2 has an invalid length.
[  466.975886] ovs_br0: entered promiscuous mode
[  468.110427] veth_A-C: entered promiscuous mode
[  469.193333] geneve_a: entered promiscuous mode
[  478.426390] veth_A-C (unregistering): left promiscuous mode
[  480.298787] geneve_a: left promiscuous mode
[  481.179910] ovs_br0: left promiscuous mode
[  482.924405] netlink: 'python3': attribute type 2 has an invalid length.
[  482.924701] ovs_br0: entered promiscuous mode
[  483.981500] veth_A-C: entered promiscuous mode
[  485.067480] geneve_a: entered promiscuous mode
[  494.193397] veth_A-C (unregistering): left promiscuous mode
[  496.112962] geneve_a: left promiscuous mode
[  497.104881] ovs_br0: left promiscuous mode
[  613.876432] Initializing XFRM netlink socket
[  693.933734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  703.949749] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5