[    3.157251] openvswitch: Open vSwitch switching datapath
[    5.238303] ip (298) used greatest stack depth: 12616 bytes left
[    5.575825] ip (319) used greatest stack depth: 12344 bytes left
[   78.047967] ping6 (3016) used greatest stack depth: 12200 bytes left
[  131.375539] br0: port 1(veth_A-C) entered blocking state
[  131.375598] br0: port 1(veth_A-C) entered disabled state
[  131.375651] veth_A-C: entered allmulticast mode
[  131.375715] veth_A-C: entered promiscuous mode
[  131.375769] br0: port 1(veth_A-C) entered blocking state
[  131.375802] br0: port 1(veth_A-C) entered forwarding state
[  131.502966] br0: port 2(vxlan_a) entered blocking state
[  131.503019] br0: port 2(vxlan_a) entered disabled state
[  131.503063] vxlan_a: entered allmulticast mode
[  131.503124] vxlan_a: entered promiscuous mode
[  131.584052] br0: port 2(vxlan_a) entered blocking state
[  131.584135] br0: port 2(vxlan_a) entered forwarding state
[  134.114799] socat (4911) used greatest stack depth: 12008 bytes left
[  134.276138] vxlan_a: left allmulticast mode
[  134.276187] vxlan_a: left promiscuous mode
[  134.276227] br0: port 2(vxlan_a) entered disabled state
[  134.276335] veth_A-C: left allmulticast mode
[  134.276374] veth_A-C: left promiscuous mode
[  134.276413] br0: port 1(veth_A-C) entered disabled state
[  138.696159] br0: port 1(veth_A-C) entered blocking state
[  138.696217] br0: port 1(veth_A-C) entered disabled state
[  138.696270] veth_A-C: entered allmulticast mode
[  138.696353] veth_A-C: entered promiscuous mode
[  138.696417] br0: port 1(veth_A-C) entered blocking state
[  138.696454] br0: port 1(veth_A-C) entered forwarding state
[  138.839293] br0: port 2(vxlan_a) entered blocking state
[  138.839348] br0: port 2(vxlan_a) entered disabled state
[  138.839398] vxlan_a: entered allmulticast mode
[  138.839468] vxlan_a: entered promiscuous mode
[  138.916617] br0: port 2(vxlan_a) entered blocking state
[  138.916681] br0: port 2(vxlan_a) entered forwarding state
[  141.744349] vxlan_a: left allmulticast mode
[  141.744428] vxlan_a: left promiscuous mode
[  141.744487] br0: port 2(vxlan_a) entered disabled state
[  141.744697] veth_A-C: left allmulticast mode
[  141.744762] veth_A-C: left promiscuous mode
[  141.744816] br0: port 1(veth_A-C) entered disabled state
[  148.605879] br0: port 1(veth_A-C) entered blocking state
[  148.620375] br0: port 1(veth_A-C) entered disabled state
[  148.620910] veth_A-C: entered allmulticast mode
[  148.622139] veth_A-C: entered promiscuous mode
[  148.622728] br0: port 1(veth_A-C) entered blocking state
[  148.622885] br0: port 1(veth_A-C) entered forwarding state
[  149.238306] br0: port 2(vxlan_a) entered blocking state
[  149.252687] br0: port 2(vxlan_a) entered disabled state
[  149.252780] vxlan_a: entered allmulticast mode
[  149.252936] vxlan_a: entered promiscuous mode
[  149.414866] br0: port 2(vxlan_a) entered blocking state
[  149.415257] br0: port 2(vxlan_a) entered forwarding state
[  153.028905] vxlan_a: left allmulticast mode
[  153.028992] vxlan_a: left promiscuous mode
[  153.029061] br0: port 2(vxlan_a) entered disabled state
[  153.029401] veth_A-C: left allmulticast mode
[  153.029496] veth_A-C: left promiscuous mode
[  153.029562] br0: port 1(veth_A-C) entered disabled state
[  158.722353] br0: port 1(veth_A-C) entered blocking state
[  158.722422] br0: port 1(veth_A-C) entered disabled state
[  158.722478] veth_A-C: entered allmulticast mode
[  158.722560] veth_A-C: entered promiscuous mode
[  158.722645] br0: port 1(veth_A-C) entered blocking state
[  158.722680] br0: port 1(veth_A-C) entered forwarding state
[  158.871507] br0: port 2(vxlan_a) entered blocking state
[  158.871568] br0: port 2(vxlan_a) entered disabled state
[  158.871620] vxlan_a: entered allmulticast mode
[  158.871715] vxlan_a: entered promiscuous mode
[  158.960897] br0: port 2(vxlan_a) entered blocking state
[  158.960963] br0: port 2(vxlan_a) entered forwarding state
[  161.811042] vxlan_a: left allmulticast mode
[  161.811103] vxlan_a: left promiscuous mode
[  161.811147] br0: port 2(vxlan_a) entered disabled state
[  161.811315] veth_A-C: left allmulticast mode
[  161.811368] veth_A-C: left promiscuous mode
[  161.811402] br0: port 1(veth_A-C) entered disabled state
[  167.062889] br0: port 1(veth_A-C) entered blocking state
[  167.062965] br0: port 1(veth_A-C) entered disabled state
[  167.063024] veth_A-C: entered allmulticast mode
[  167.063118] veth_A-C: entered promiscuous mode
[  167.063204] br0: port 1(veth_A-C) entered blocking state
[  167.063256] br0: port 1(veth_A-C) entered forwarding state
[  167.228711] br0: port 2(vxlan_a) entered blocking state
[  167.228765] br0: port 2(vxlan_a) entered disabled state
[  167.228811] vxlan_a: entered allmulticast mode
[  167.228883] vxlan_a: entered promiscuous mode
[  167.325465] br0: port 2(vxlan_a) entered blocking state
[  167.325523] br0: port 2(vxlan_a) entered forwarding state
[  170.148491] vxlan_a: left allmulticast mode
[  170.148541] vxlan_a: left promiscuous mode
[  170.148582] br0: port 2(vxlan_a) entered disabled state
[  170.148868] veth_A-C: left allmulticast mode
[  170.148912] veth_A-C: left promiscuous mode
[  170.148951] br0: port 1(veth_A-C) entered disabled state
[  174.972820] br0: port 1(veth_A-C) entered blocking state
[  174.972877] br0: port 1(veth_A-C) entered disabled state
[  174.972926] veth_A-C: entered allmulticast mode
[  174.972998] veth_A-C: entered promiscuous mode
[  174.973063] br0: port 1(veth_A-C) entered blocking state
[  174.973094] br0: port 1(veth_A-C) entered forwarding state
[  175.127951] br0: port 2(vxlan_a) entered blocking state
[  175.128007] br0: port 2(vxlan_a) entered disabled state
[  175.128072] vxlan_a: entered allmulticast mode
[  175.128150] vxlan_a: entered promiscuous mode
[  175.225058] br0: port 2(vxlan_a) entered blocking state
[  175.225145] br0: port 2(vxlan_a) entered forwarding state
[  178.136512] vxlan_a: left allmulticast mode
[  178.136579] vxlan_a: left promiscuous mode
[  178.136652] br0: port 2(vxlan_a) entered disabled state
[  178.136921] veth_A-C: left allmulticast mode
[  178.136985] veth_A-C: left promiscuous mode
[  178.137030] br0: port 1(veth_A-C) entered disabled state
[  182.577386] br0: port 1(veth_A-C) entered blocking state
[  182.577462] br0: port 1(veth_A-C) entered disabled state
[  182.577527] veth_A-C: entered allmulticast mode
[  182.577627] veth_A-C: entered promiscuous mode
[  182.577725] br0: port 1(veth_A-C) entered blocking state
[  182.577779] br0: port 1(veth_A-C) entered forwarding state
[  182.732943] br0: port 2(vxlan_a) entered blocking state
[  182.733017] br0: port 2(vxlan_a) entered disabled state
[  182.733077] vxlan_a: entered allmulticast mode
[  182.733172] vxlan_a: entered promiscuous mode
[  182.827071] br0: port 2(vxlan_a) entered blocking state
[  182.827149] br0: port 2(vxlan_a) entered forwarding state
[  185.228747] ping6 (6333) used greatest stack depth: 11952 bytes left
[  185.633718] vxlan_a: left allmulticast mode
[  185.633775] vxlan_a: left promiscuous mode
[  185.633823] br0: port 2(vxlan_a) entered disabled state
[  185.633938] veth_A-C: left allmulticast mode
[  185.633977] veth_A-C: left promiscuous mode
[  185.634019] br0: port 1(veth_A-C) entered disabled state
[  190.411955] br0: port 1(veth_A-C) entered blocking state
[  190.412027] br0: port 1(veth_A-C) entered disabled state
[  190.412091] veth_A-C: entered allmulticast mode
[  190.412173] veth_A-C: entered promiscuous mode
[  190.412250] br0: port 1(veth_A-C) entered blocking state
[  190.412302] br0: port 1(veth_A-C) entered forwarding state
[  190.574206] br0: port 2(vxlan_a) entered blocking state
[  190.574286] br0: port 2(vxlan_a) entered disabled state
[  190.574358] vxlan_a: entered allmulticast mode
[  190.574464] vxlan_a: entered promiscuous mode
[  190.672538] br0: port 2(vxlan_a) entered blocking state
[  190.672614] br0: port 2(vxlan_a) entered forwarding state
[  193.523084] vxlan_a: left allmulticast mode
[  193.523141] vxlan_a: left promiscuous mode
[  193.523198] br0: port 2(vxlan_a) entered disabled state
[  193.523365] veth_A-C: left allmulticast mode
[  193.523409] veth_A-C: left promiscuous mode
[  193.523453] br0: port 1(veth_A-C) entered disabled state
[  197.945599] br0: port 1(veth_A-C) entered blocking state
[  197.945707] br0: port 1(veth_A-C) entered disabled state
[  197.945768] veth_A-C: entered allmulticast mode
[  197.945863] veth_A-C: entered promiscuous mode
[  197.945941] br0: port 1(veth_A-C) entered blocking state
[  197.946013] br0: port 1(veth_A-C) entered forwarding state
[  198.106882] br0: port 2(geneve_a) entered blocking state
[  198.106939] br0: port 2(geneve_a) entered disabled state
[  198.106989] geneve_a: entered allmulticast mode
[  198.107056] geneve_a: entered promiscuous mode
[  198.189980] br0: port 2(geneve_a) entered blocking state
[  198.190049] br0: port 2(geneve_a) entered forwarding state
[  200.949018] geneve_a: left allmulticast mode
[  200.949071] geneve_a: left promiscuous mode
[  200.949110] br0: port 2(geneve_a) entered disabled state
[  200.949234] veth_A-C: left allmulticast mode
[  200.949278] veth_A-C: left promiscuous mode
[  200.949321] br0: port 1(veth_A-C) entered disabled state
[  205.653394] br0: port 1(veth_A-C) entered blocking state
[  205.653469] br0: port 1(veth_A-C) entered disabled state
[  205.653536] veth_A-C: entered allmulticast mode
[  205.653628] veth_A-C: entered promiscuous mode
[  205.653721] br0: port 1(veth_A-C) entered blocking state
[  205.653776] br0: port 1(veth_A-C) entered forwarding state
[  205.810973] br0: port 2(geneve_a) entered blocking state
[  205.811032] br0: port 2(geneve_a) entered disabled state
[  205.811084] geneve_a: entered allmulticast mode
[  205.811168] geneve_a: entered promiscuous mode
[  205.900134] br0: port 2(geneve_a) entered blocking state
[  205.900200] br0: port 2(geneve_a) entered forwarding state
[  208.697457] geneve_a: left allmulticast mode
[  208.697513] geneve_a: left promiscuous mode
[  208.697548] br0: port 2(geneve_a) entered disabled state
[  208.697791] veth_A-C: left allmulticast mode
[  208.697828] veth_A-C: left promiscuous mode
[  208.697858] br0: port 1(veth_A-C) entered disabled state
[  213.429691] br0: port 1(veth_A-C) entered blocking state
[  213.429764] br0: port 1(veth_A-C) entered disabled state
[  213.429825] veth_A-C: entered allmulticast mode
[  213.429920] veth_A-C: entered promiscuous mode
[  213.430001] br0: port 1(veth_A-C) entered blocking state
[  213.430056] br0: port 1(veth_A-C) entered forwarding state
[  213.589845] br0: port 2(geneve_a) entered blocking state
[  213.589919] br0: port 2(geneve_a) entered disabled state
[  213.589986] geneve_a: entered allmulticast mode
[  213.590079] geneve_a: entered promiscuous mode
[  213.699051] br0: port 2(geneve_a) entered blocking state
[  213.699125] br0: port 2(geneve_a) entered forwarding state
[  216.558305] geneve_a: left allmulticast mode
[  216.558379] geneve_a: left promiscuous mode
[  216.558435] br0: port 2(geneve_a) entered disabled state
[  216.558615] veth_A-C: left allmulticast mode
[  216.558680] veth_A-C: left promiscuous mode
[  216.558736] br0: port 1(veth_A-C) entered disabled state
[  221.592558] br0: port 1(veth_A-C) entered blocking state
[  221.592653] br0: port 1(veth_A-C) entered disabled state
[  221.592710] veth_A-C: entered allmulticast mode
[  221.592783] veth_A-C: entered promiscuous mode
[  221.592847] br0: port 1(veth_A-C) entered blocking state
[  221.592883] br0: port 1(veth_A-C) entered forwarding state
[  221.750626] br0: port 2(geneve_a) entered blocking state
[  221.750710] br0: port 2(geneve_a) entered disabled state
[  221.750784] geneve_a: entered allmulticast mode
[  221.750893] geneve_a: entered promiscuous mode
[  221.848827] br0: port 2(geneve_a) entered blocking state
[  221.848911] br0: port 2(geneve_a) entered forwarding state
[  224.629251] geneve_a: left allmulticast mode
[  224.629313] geneve_a: left promiscuous mode
[  224.629359] br0: port 2(geneve_a) entered disabled state
[  224.629615] veth_A-C: left allmulticast mode
[  224.629671] veth_A-C: left promiscuous mode
[  224.629720] br0: port 1(veth_A-C) entered disabled state
[  229.088892] br0: port 1(veth_A-C) entered blocking state
[  229.088963] br0: port 1(veth_A-C) entered disabled state
[  229.089019] veth_A-C: entered allmulticast mode
[  229.089091] veth_A-C: entered promiscuous mode
[  229.089164] br0: port 1(veth_A-C) entered blocking state
[  229.089205] br0: port 1(veth_A-C) entered forwarding state
[  229.266830] br0: port 2(geneve_a) entered blocking state
[  229.266906] br0: port 2(geneve_a) entered disabled state
[  229.266965] geneve_a: entered allmulticast mode
[  229.267053] geneve_a: entered promiscuous mode
[  229.375052] br0: port 2(geneve_a) entered blocking state
[  229.375136] br0: port 2(geneve_a) entered forwarding state
[  232.250857] geneve_a: left allmulticast mode
[  232.250915] geneve_a: left promiscuous mode
[  232.250958] br0: port 2(geneve_a) entered disabled state
[  232.251089] veth_A-C: left allmulticast mode
[  232.251132] veth_A-C: left promiscuous mode
[  232.251168] br0: port 1(veth_A-C) entered disabled state
[  237.095844] br0: port 1(veth_A-C) entered blocking state
[  237.095919] br0: port 1(veth_A-C) entered disabled state
[  237.095976] veth_A-C: entered allmulticast mode
[  237.096059] veth_A-C: entered promiscuous mode
[  237.096134] br0: port 1(veth_A-C) entered blocking state
[  237.096184] br0: port 1(veth_A-C) entered forwarding state
[  237.268892] br0: port 2(geneve_a) entered blocking state
[  237.268972] br0: port 2(geneve_a) entered disabled state
[  237.269040] geneve_a: entered allmulticast mode
[  237.269126] geneve_a: entered promiscuous mode
[  237.371100] br0: port 2(geneve_a) entered blocking state
[  237.371187] br0: port 2(geneve_a) entered forwarding state
[  240.246684] geneve_a: left allmulticast mode
[  240.246767] geneve_a: left promiscuous mode
[  240.246826] br0: port 2(geneve_a) entered disabled state
[  240.246958] veth_A-C: left allmulticast mode
[  240.247026] veth_A-C: left promiscuous mode
[  240.247079] br0: port 1(veth_A-C) entered disabled state
[  244.846504] br0: port 1(veth_A-C) entered blocking state
[  244.846580] br0: port 1(veth_A-C) entered disabled state
[  244.846648] veth_A-C: entered allmulticast mode
[  244.846734] veth_A-C: entered promiscuous mode
[  244.846815] br0: port 1(veth_A-C) entered blocking state
[  244.846866] br0: port 1(veth_A-C) entered forwarding state
[  245.007054] br0: port 2(geneve_a) entered blocking state
[  245.007115] br0: port 2(geneve_a) entered disabled state
[  245.007168] geneve_a: entered allmulticast mode
[  245.007246] geneve_a: entered promiscuous mode
[  245.103519] br0: port 2(geneve_a) entered blocking state
[  245.103598] br0: port 2(geneve_a) entered forwarding state
[  247.892642] geneve_a: left allmulticast mode
[  247.892702] geneve_a: left promiscuous mode
[  247.892751] br0: port 2(geneve_a) entered disabled state
[  247.892883] veth_A-C: left allmulticast mode
[  247.892933] veth_A-C: left promiscuous mode
[  247.892983] br0: port 1(veth_A-C) entered disabled state
[  252.717466] br0: port 1(veth_A-C) entered blocking state
[  252.717535] br0: port 1(veth_A-C) entered disabled state
[  252.717589] veth_A-C: entered allmulticast mode
[  252.717673] veth_A-C: entered promiscuous mode
[  252.717740] br0: port 1(veth_A-C) entered blocking state
[  252.717784] br0: port 1(veth_A-C) entered forwarding state
[  252.847277] br0: port 2(geneve_a) entered blocking state
[  252.847329] br0: port 2(geneve_a) entered disabled state
[  252.847375] geneve_a: entered allmulticast mode
[  252.847438] geneve_a: entered promiscuous mode
[  252.921044] br0: port 2(geneve_a) entered blocking state
[  252.921096] br0: port 2(geneve_a) entered forwarding state
[  255.669272] geneve_a: left allmulticast mode
[  255.669343] geneve_a: left promiscuous mode
[  255.669398] br0: port 2(geneve_a) entered disabled state
[  255.669703] veth_A-C: left allmulticast mode
[  255.669759] veth_A-C: left promiscuous mode
[  255.669806] br0: port 1(veth_A-C) entered disabled state
[  260.804462] netlink: 'python3': attribute type 2 has an invalid length.
[  260.804742] ovs_br0: entered promiscuous mode
[  262.170850] veth_A-C: entered promiscuous mode
[  263.284384] vxlan_a: entered promiscuous mode
[  272.750014] veth_A-C (unregistering): left promiscuous mode
[  273.791338] vxlan_a: left promiscuous mode
[  275.695850] ovs_br0: left promiscuous mode
[  277.641771] netlink: 'python3': attribute type 2 has an invalid length.
[  277.642051] ovs_br0: entered promiscuous mode
[  278.828131] veth_A-C: entered promiscuous mode
[  280.005315] vxlan_a: entered promiscuous mode
[  289.147965] veth_A-C (unregistering): left promiscuous mode
[  290.328332] vxlan_a: left promiscuous mode
[  292.469768] ovs_br0: left promiscuous mode
[  294.418153] netlink: 'python3': attribute type 2 has an invalid length.
[  294.418394] ovs_br0: entered promiscuous mode
[  295.593684] veth_A-C: entered promiscuous mode
[  296.732100] vxlan_a: entered promiscuous mode
[  306.562114] veth_A-C (unregistering): left promiscuous mode
[  307.644284] vxlan_a: left promiscuous mode
[  309.760511] ovs_br0: left promiscuous mode
[  311.794954] netlink: 'python3': attribute type 2 has an invalid length.
[  311.795272] ovs_br0: entered promiscuous mode
[  313.030299] veth_A-C: entered promiscuous mode
[  314.228377] vxlan_a: entered promiscuous mode
[  324.389356] veth_A-C (unregistering): left promiscuous mode
[  325.448984] vxlan_a: left promiscuous mode
[  327.516828] ovs_br0: left promiscuous mode
[  329.550366] netlink: 'python3': attribute type 2 has an invalid length.
[  329.550678] ovs_br0: entered promiscuous mode
[  330.745200] veth_A-C: entered promiscuous mode
[  331.903723] vxlan_a: entered promiscuous mode
[  341.655168] veth_A-C (unregistering): left promiscuous mode
[  342.792181] vxlan_a: left promiscuous mode
[  344.901170] ovs_br0: left promiscuous mode
[  346.871587] netlink: 'python3': attribute type 2 has an invalid length.
[  346.871886] ovs_br0: entered promiscuous mode
[  348.005324] veth_A-C: entered promiscuous mode
[  349.133876] vxlan_a: entered promiscuous mode
[  359.430072] veth_A-C (unregistering): left promiscuous mode
[  360.528052] vxlan_a: left promiscuous mode
[  362.800151] ovs_br0: left promiscuous mode
[  364.881199] netlink: 'python3': attribute type 2 has an invalid length.
[  364.881449] ovs_br0: entered promiscuous mode
[  366.111054] veth_A-C: entered promiscuous mode
[  367.172028] vxlan_a: entered promiscuous mode
[  377.496208] veth_A-C (unregistering): left promiscuous mode
[  378.728384] vxlan_a: left promiscuous mode
[  380.859806] ovs_br0: left promiscuous mode
[  382.940081] netlink: 'python3': attribute type 2 has an invalid length.
[  382.940351] ovs_br0: entered promiscuous mode
[  384.135755] veth_A-C: entered promiscuous mode
[  385.262732] vxlan_a: entered promiscuous mode
[  395.544199] veth_A-C (unregistering): left promiscuous mode
[  396.804576] vxlan_a: left promiscuous mode
[  398.861053] ovs_br0: left promiscuous mode
[  400.893773] netlink: 'python3': attribute type 2 has an invalid length.
[  400.894080] ovs_br0: entered promiscuous mode
[  402.108439] veth_A-C: entered promiscuous mode
[  403.159894] geneve_a: entered promiscuous mode
[  413.242145] veth_A-C (unregistering): left promiscuous mode
[  415.341376] geneve_a: left promiscuous mode
[  416.378396] ovs_br0: left promiscuous mode
[  418.346492] netlink: 'python3': attribute type 2 has an invalid length.
[  418.346875] ovs_br0: entered promiscuous mode
[  419.652310] veth_A-C: entered promiscuous mode
[  420.843038] geneve_a: entered promiscuous mode
[  430.865981] veth_A-C (unregistering): left promiscuous mode
[  433.091896] geneve_a: left promiscuous mode
[  434.198147] ovs_br0: left promiscuous mode
[  436.185142] netlink: 'python3': attribute type 2 has an invalid length.
[  436.185468] ovs_br0: entered promiscuous mode
[  437.422809] veth_A-C: entered promiscuous mode
[  438.592668] geneve_a: entered promiscuous mode
[  448.498095] veth_A-C (unregistering): left promiscuous mode
[  450.661491] geneve_a: left promiscuous mode
[  451.710177] ovs_br0: left promiscuous mode
[  453.819769] netlink: 'python3': attribute type 2 has an invalid length.
[  453.820086] ovs_br0: entered promiscuous mode
[  455.023624] veth_A-C: entered promiscuous mode
[  456.229611] geneve_a: entered promiscuous mode
[  466.249251] veth_A-C (unregistering): left promiscuous mode
[  468.275801] geneve_a: left promiscuous mode
[  469.224804] ovs_br0: left promiscuous mode
[  471.071713] netlink: 'python3': attribute type 2 has an invalid length.
[  471.071983] ovs_br0: entered promiscuous mode
[  472.243515] veth_A-C: entered promiscuous mode
[  473.337744] geneve_a: entered promiscuous mode
[  483.302100] veth_A-C (unregistering): left promiscuous mode
[  485.354113] geneve_a: left promiscuous mode
[  486.231675] ovs_br0: left promiscuous mode
[  487.975763] netlink: 'python3': attribute type 2 has an invalid length.
[  487.976006] ovs_br0: entered promiscuous mode
[  489.093373] veth_A-C: entered promiscuous mode
[  490.178928] geneve_a: entered promiscuous mode
[  499.712920] veth_A-C (unregistering): left promiscuous mode
[  501.757489] geneve_a: left promiscuous mode
[  502.686721] ovs_br0: left promiscuous mode
[  504.494477] netlink: 'python3': attribute type 2 has an invalid length.
[  504.494773] ovs_br0: entered promiscuous mode
[  505.574281] veth_A-C: entered promiscuous mode
[  506.588065] geneve_a: entered promiscuous mode
[  515.896101] veth_A-C (unregistering): left promiscuous mode
[  518.036075] geneve_a: left promiscuous mode
[  519.059982] ovs_br0: left promiscuous mode
[  521.011741] netlink: 'python3': attribute type 2 has an invalid length.
[  521.012043] ovs_br0: entered promiscuous mode
[  522.249650] veth_A-C: entered promiscuous mode
[  523.347113] geneve_a: entered promiscuous mode
[  532.706177] veth_A-C (unregistering): left promiscuous mode
[  534.856563] geneve_a: left promiscuous mode
[  535.855831] ovs_br0: left promiscuous mode
[  650.085483] Initializing XFRM netlink socket
[  731.587725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  741.827699] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  752.099666] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  762.227672] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  772.267678] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  782.283668] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5