[  732.805340] ip (27466) used greatest stack depth: 12136 bytes left
[  739.575501] ip (28194) used greatest stack depth: 12024 bytes left
[  743.805000] br0: port 1(veth_A-C) entered blocking state
[  743.805086] br0: port 1(veth_A-C) entered disabled state
[  743.805149] veth_A-C: entered allmulticast mode
[  743.805234] veth_A-C: entered promiscuous mode
[  743.805311] br0: port 1(veth_A-C) entered blocking state
[  743.805369] br0: port 1(veth_A-C) entered forwarding state
[  743.829327] br0: port 2(vxlan_a) entered blocking state
[  743.829363] br0: port 2(vxlan_a) entered disabled state
[  743.829393] vxlan_a: entered allmulticast mode
[  743.829439] vxlan_a: entered promiscuous mode
[  743.843932] br0: port 2(vxlan_a) entered blocking state
[  743.844003] br0: port 2(vxlan_a) entered forwarding state
[  746.017992] vxlan_a: left allmulticast mode
[  746.018073] vxlan_a: left promiscuous mode
[  746.018139] br0: port 2(vxlan_a) entered disabled state
[  746.018391] veth_A-C: left allmulticast mode
[  746.018461] veth_A-C: left promiscuous mode
[  746.018548] br0: port 1(veth_A-C) entered disabled state
[  746.355025] br0: port 1(veth_A-C) entered blocking state
[  746.355071] br0: port 1(veth_A-C) entered disabled state
[  746.355103] veth_A-C: entered allmulticast mode
[  746.355151] veth_A-C: entered promiscuous mode
[  746.355190] br0: port 1(veth_A-C) entered blocking state
[  746.355219] br0: port 1(veth_A-C) entered forwarding state
[  746.379245] br0: port 2(vxlan_a) entered blocking state
[  746.379289] br0: port 2(vxlan_a) entered disabled state
[  746.379321] vxlan_a: entered allmulticast mode
[  746.379370] vxlan_a: entered promiscuous mode
[  746.393775] br0: port 2(vxlan_a) entered blocking state
[  746.393817] br0: port 2(vxlan_a) entered forwarding state
[  748.571849] vxlan_a: left allmulticast mode
[  748.571931] vxlan_a: left promiscuous mode
[  748.571993] br0: port 2(vxlan_a) entered disabled state
[  748.572219] veth_A-C: left allmulticast mode
[  748.572279] veth_A-C: left promiscuous mode
[  748.572343] br0: port 1(veth_A-C) entered disabled state
[  748.893952] br0: port 1(veth_A-C) entered blocking state
[  748.894032] br0: port 1(veth_A-C) entered disabled state
[  748.894099] veth_A-C: entered allmulticast mode
[  748.894183] veth_A-C: entered promiscuous mode
[  748.894260] br0: port 1(veth_A-C) entered blocking state
[  748.894323] br0: port 1(veth_A-C) entered forwarding state
[  748.917831] br0: port 2(vxlan_a) entered blocking state
[  748.917896] br0: port 2(vxlan_a) entered disabled state
[  748.917963] vxlan_a: entered allmulticast mode
[  748.918046] vxlan_a: entered promiscuous mode
[  748.934576] br0: port 2(vxlan_a) entered blocking state
[  748.934615] br0: port 2(vxlan_a) entered forwarding state
[  751.123804] vxlan_a: left allmulticast mode
[  751.123891] vxlan_a: left promiscuous mode
[  751.123963] br0: port 2(vxlan_a) entered disabled state
[  751.124316] veth_A-C: left allmulticast mode
[  751.124380] veth_A-C: left promiscuous mode
[  751.124444] br0: port 1(veth_A-C) entered disabled state
[  751.484493] br0: port 1(veth_A-C) entered blocking state
[  751.484544] br0: port 1(veth_A-C) entered disabled state
[  751.484590] veth_A-C: entered allmulticast mode
[  751.484648] veth_A-C: entered promiscuous mode
[  751.484689] br0: port 1(veth_A-C) entered blocking state
[  751.484717] br0: port 1(veth_A-C) entered forwarding state
[  751.512022] br0: port 2(vxlan_a) entered blocking state
[  751.512068] br0: port 2(vxlan_a) entered disabled state
[  751.512103] vxlan_a: entered allmulticast mode
[  751.512163] vxlan_a: entered promiscuous mode
[  751.528733] br0: port 2(vxlan_a) entered blocking state
[  751.528775] br0: port 2(vxlan_a) entered forwarding state
[  753.721978] vxlan_a: left allmulticast mode
[  753.722026] vxlan_a: left promiscuous mode
[  753.722057] br0: port 2(vxlan_a) entered disabled state
[  753.722189] veth_A-C: left allmulticast mode
[  753.722225] veth_A-C: left promiscuous mode
[  753.722249] br0: port 1(veth_A-C) entered disabled state
[  754.045825] br0: port 1(veth_A-C) entered blocking state
[  754.045872] br0: port 1(veth_A-C) entered disabled state
[  754.045908] veth_A-C: entered allmulticast mode
[  754.045957] veth_A-C: entered promiscuous mode
[  754.045997] br0: port 1(veth_A-C) entered blocking state
[  754.046026] br0: port 1(veth_A-C) entered forwarding state
[  754.070680] br0: port 2(vxlan_a) entered blocking state
[  754.070716] br0: port 2(vxlan_a) entered disabled state
[  754.070749] vxlan_a: entered allmulticast mode
[  754.070801] vxlan_a: entered promiscuous mode
[  754.085581] br0: port 2(vxlan_a) entered blocking state
[  754.085620] br0: port 2(vxlan_a) entered forwarding state
[  756.269894] vxlan_a: left allmulticast mode
[  756.269939] vxlan_a: left promiscuous mode
[  756.269970] br0: port 2(vxlan_a) entered disabled state
[  756.270144] veth_A-C: left allmulticast mode
[  756.270176] veth_A-C: left promiscuous mode
[  756.270205] br0: port 1(veth_A-C) entered disabled state
[  756.595740] br0: port 1(veth_A-C) entered blocking state
[  756.595818] br0: port 1(veth_A-C) entered disabled state
[  756.595881] veth_A-C: entered allmulticast mode
[  756.595964] veth_A-C: entered promiscuous mode
[  756.596041] br0: port 1(veth_A-C) entered blocking state
[  756.596103] br0: port 1(veth_A-C) entered forwarding state
[  756.619568] br0: port 2(vxlan_a) entered blocking state
[  756.619630] br0: port 2(vxlan_a) entered disabled state
[  756.619702] vxlan_a: entered allmulticast mode
[  756.619784] vxlan_a: entered promiscuous mode
[  756.633719] br0: port 2(vxlan_a) entered blocking state
[  756.633781] br0: port 2(vxlan_a) entered forwarding state
[  758.824036] vxlan_a: left allmulticast mode
[  758.824081] vxlan_a: left promiscuous mode
[  758.824116] br0: port 2(vxlan_a) entered disabled state
[  758.824381] veth_A-C: left allmulticast mode
[  758.824418] veth_A-C: left promiscuous mode
[  758.824442] br0: port 1(veth_A-C) entered disabled state
[  759.174480] br0: port 1(veth_A-C) entered blocking state
[  759.174526] br0: port 1(veth_A-C) entered disabled state
[  759.174562] veth_A-C: entered allmulticast mode
[  759.174612] veth_A-C: entered promiscuous mode
[  759.174664] br0: port 1(veth_A-C) entered blocking state
[  759.174693] br0: port 1(veth_A-C) entered forwarding state
[  759.198469] br0: port 2(vxlan_a) entered blocking state
[  759.198531] br0: port 2(vxlan_a) entered disabled state
[  759.198567] vxlan_a: entered allmulticast mode
[  759.198610] vxlan_a: entered promiscuous mode
[  759.212679] br0: port 2(vxlan_a) entered blocking state
[  759.212722] br0: port 2(vxlan_a) entered forwarding state
[  761.304640] ping6 (29955) used greatest stack depth: 12000 bytes left
[  761.395451] vxlan_a: left allmulticast mode
[  761.395495] vxlan_a: left promiscuous mode
[  761.395529] br0: port 2(vxlan_a) entered disabled state
[  761.395800] veth_A-C: left allmulticast mode
[  761.395838] veth_A-C: left promiscuous mode
[  761.395865] br0: port 1(veth_A-C) entered disabled state
[  761.738091] br0: port 1(veth_A-C) entered blocking state
[  761.738139] br0: port 1(veth_A-C) entered disabled state
[  761.738179] veth_A-C: entered allmulticast mode
[  761.738234] veth_A-C: entered promiscuous mode
[  761.738275] br0: port 1(veth_A-C) entered blocking state
[  761.738304] br0: port 1(veth_A-C) entered forwarding state
[  761.763172] br0: port 2(vxlan_a) entered blocking state
[  761.763208] br0: port 2(vxlan_a) entered disabled state
[  761.763240] vxlan_a: entered allmulticast mode
[  761.763292] vxlan_a: entered promiscuous mode
[  761.778009] br0: port 2(vxlan_a) entered blocking state
[  761.778048] br0: port 2(vxlan_a) entered forwarding state
[  763.872657] ping6 (30164) used greatest stack depth: 11960 bytes left
[  763.958984] vxlan_a: left allmulticast mode
[  763.959022] vxlan_a: left promiscuous mode
[  763.959056] br0: port 2(vxlan_a) entered disabled state
[  763.959283] veth_A-C: left allmulticast mode
[  763.959316] veth_A-C: left promiscuous mode
[  763.959347] br0: port 1(veth_A-C) entered disabled state
[  764.292186] br0: port 1(veth_A-C) entered blocking state
[  764.292232] br0: port 1(veth_A-C) entered disabled state
[  764.292266] veth_A-C: entered allmulticast mode
[  764.292318] veth_A-C: entered promiscuous mode
[  764.292365] br0: port 1(veth_A-C) entered blocking state
[  764.292398] br0: port 1(veth_A-C) entered forwarding state
[  764.317177] br0: port 2(geneve_a) entered blocking state
[  764.317214] br0: port 2(geneve_a) entered disabled state
[  764.317247] geneve_a: entered allmulticast mode
[  764.317298] geneve_a: entered promiscuous mode
[  764.332230] br0: port 2(geneve_a) entered blocking state
[  764.332266] br0: port 2(geneve_a) entered forwarding state
[  766.518873] geneve_a: left allmulticast mode
[  766.518930] geneve_a: left promiscuous mode
[  766.518963] br0: port 2(geneve_a) entered disabled state
[  766.519201] veth_A-C: left allmulticast mode
[  766.519238] veth_A-C: left promiscuous mode
[  766.519266] br0: port 1(veth_A-C) entered disabled state
[  766.858564] br0: port 1(veth_A-C) entered blocking state
[  766.858604] br0: port 1(veth_A-C) entered disabled state
[  766.858642] veth_A-C: entered allmulticast mode
[  766.858691] veth_A-C: entered promiscuous mode
[  766.858735] br0: port 1(veth_A-C) entered blocking state
[  766.858768] br0: port 1(veth_A-C) entered forwarding state
[  766.883122] br0: port 2(geneve_a) entered blocking state
[  766.883157] br0: port 2(geneve_a) entered disabled state
[  766.883188] geneve_a: entered allmulticast mode
[  766.883233] geneve_a: entered promiscuous mode
[  766.897762] br0: port 2(geneve_a) entered blocking state
[  766.897798] br0: port 2(geneve_a) entered forwarding state
[  769.076214] geneve_a: left allmulticast mode
[  769.076266] geneve_a: left promiscuous mode
[  769.076301] br0: port 2(geneve_a) entered disabled state
[  769.076480] veth_A-C: left allmulticast mode
[  769.076509] veth_A-C: left promiscuous mode
[  769.076535] br0: port 1(veth_A-C) entered disabled state
[  769.398765] br0: port 1(veth_A-C) entered blocking state
[  769.398806] br0: port 1(veth_A-C) entered disabled state
[  769.398840] veth_A-C: entered allmulticast mode
[  769.398891] veth_A-C: entered promiscuous mode
[  769.398935] br0: port 1(veth_A-C) entered blocking state
[  769.398968] br0: port 1(veth_A-C) entered forwarding state
[  769.423625] br0: port 2(geneve_a) entered blocking state
[  769.423691] br0: port 2(geneve_a) entered disabled state
[  769.423770] geneve_a: entered allmulticast mode
[  769.423855] geneve_a: entered promiscuous mode
[  769.438656] br0: port 2(geneve_a) entered blocking state
[  769.438693] br0: port 2(geneve_a) entered forwarding state
[  771.623483] geneve_a: left allmulticast mode
[  771.623539] geneve_a: left promiscuous mode
[  771.623572] br0: port 2(geneve_a) entered disabled state
[  771.623669] veth_A-C: left allmulticast mode
[  771.623702] veth_A-C: left promiscuous mode
[  771.623724] br0: port 1(veth_A-C) entered disabled state
[  771.965992] br0: port 1(veth_A-C) entered blocking state
[  771.966074] br0: port 1(veth_A-C) entered disabled state
[  771.966140] veth_A-C: entered allmulticast mode
[  771.966229] veth_A-C: entered promiscuous mode
[  771.966310] br0: port 1(veth_A-C) entered blocking state
[  771.966371] br0: port 1(veth_A-C) entered forwarding state
[  771.990970] br0: port 2(geneve_a) entered blocking state
[  771.991012] br0: port 2(geneve_a) entered disabled state
[  771.991044] geneve_a: entered allmulticast mode
[  771.991094] geneve_a: entered promiscuous mode
[  772.005679] br0: port 2(geneve_a) entered blocking state
[  772.005754] br0: port 2(geneve_a) entered forwarding state
[  774.186718] geneve_a: left allmulticast mode
[  774.186775] geneve_a: left promiscuous mode
[  774.186811] br0: port 2(geneve_a) entered disabled state
[  774.186923] veth_A-C: left allmulticast mode
[  774.186957] veth_A-C: left promiscuous mode
[  774.186981] br0: port 1(veth_A-C) entered disabled state
[  774.500944] br0: port 1(veth_A-C) entered blocking state
[  774.500989] br0: port 1(veth_A-C) entered disabled state
[  774.501025] veth_A-C: entered allmulticast mode
[  774.501072] veth_A-C: entered promiscuous mode
[  774.501115] br0: port 1(veth_A-C) entered blocking state
[  774.501147] br0: port 1(veth_A-C) entered forwarding state
[  774.524761] br0: port 2(geneve_a) entered blocking state
[  774.524795] br0: port 2(geneve_a) entered disabled state
[  774.524827] geneve_a: entered allmulticast mode
[  774.524873] geneve_a: entered promiscuous mode
[  774.539078] br0: port 2(geneve_a) entered blocking state
[  774.539114] br0: port 2(geneve_a) entered forwarding state
[  776.714208] geneve_a: left allmulticast mode
[  776.714263] geneve_a: left promiscuous mode
[  776.714298] br0: port 2(geneve_a) entered disabled state
[  776.714529] veth_A-C: left allmulticast mode
[  776.714560] veth_A-C: left promiscuous mode
[  776.714585] br0: port 1(veth_A-C) entered disabled state
[  777.044021] br0: port 1(veth_A-C) entered blocking state
[  777.044097] br0: port 1(veth_A-C) entered disabled state
[  777.044161] veth_A-C: entered allmulticast mode
[  777.044245] veth_A-C: entered promiscuous mode
[  777.044321] br0: port 1(veth_A-C) entered blocking state
[  777.044384] br0: port 1(veth_A-C) entered forwarding state
[  777.068019] br0: port 2(geneve_a) entered blocking state
[  777.068082] br0: port 2(geneve_a) entered disabled state
[  777.068149] geneve_a: entered allmulticast mode
[  777.068231] geneve_a: entered promiscuous mode
[  777.082375] br0: port 2(geneve_a) entered blocking state
[  777.082437] br0: port 2(geneve_a) entered forwarding state
[  779.258836] geneve_a: left allmulticast mode
[  779.258894] geneve_a: left promiscuous mode
[  779.258925] br0: port 2(geneve_a) entered disabled state
[  779.259039] veth_A-C: left allmulticast mode
[  779.259068] veth_A-C: left promiscuous mode
[  779.259099] br0: port 1(veth_A-C) entered disabled state
[  779.568947] br0: port 1(veth_A-C) entered blocking state
[  779.568995] br0: port 1(veth_A-C) entered disabled state
[  779.569027] veth_A-C: entered allmulticast mode
[  779.569078] veth_A-C: entered promiscuous mode
[  779.569122] br0: port 1(veth_A-C) entered blocking state
[  779.569156] br0: port 1(veth_A-C) entered forwarding state
[  779.592934] br0: port 2(geneve_a) entered blocking state
[  779.592976] br0: port 2(geneve_a) entered disabled state
[  779.593006] geneve_a: entered allmulticast mode
[  779.593051] geneve_a: entered promiscuous mode
[  779.607252] br0: port 2(geneve_a) entered blocking state
[  779.607314] br0: port 2(geneve_a) entered forwarding state
[  781.789274] geneve_a: left allmulticast mode
[  781.789327] geneve_a: left promiscuous mode
[  781.789369] br0: port 2(geneve_a) entered disabled state
[  781.789479] veth_A-C: left allmulticast mode
[  781.789509] veth_A-C: left promiscuous mode
[  781.789535] br0: port 1(veth_A-C) entered disabled state
[  782.118448] br0: port 1(veth_A-C) entered blocking state
[  782.118499] br0: port 1(veth_A-C) entered disabled state
[  782.118531] veth_A-C: entered allmulticast mode
[  782.118583] veth_A-C: entered promiscuous mode
[  782.118624] br0: port 1(veth_A-C) entered blocking state
[  782.118652] br0: port 1(veth_A-C) entered forwarding state
[  782.142777] br0: port 2(geneve_a) entered blocking state
[  782.142845] br0: port 2(geneve_a) entered disabled state
[  782.142914] geneve_a: entered allmulticast mode
[  782.142998] geneve_a: entered promiscuous mode
[  782.157531] br0: port 2(geneve_a) entered blocking state
[  782.157568] br0: port 2(geneve_a) entered forwarding state
[  784.333831] geneve_a: left allmulticast mode
[  784.333879] geneve_a: left promiscuous mode
[  784.333913] br0: port 2(geneve_a) entered disabled state
[  784.334035] veth_A-C: left allmulticast mode
[  784.334065] veth_A-C: left promiscuous mode
[  784.334098] br0: port 1(veth_A-C) entered disabled state
[  784.877098] openvswitch: Open vSwitch switching datapath
[  784.916031] netlink: 'python3': attribute type 2 has an invalid length.
[  784.916200] ovs_br0: entered promiscuous mode
[  785.168686] veth_A-C: entered promiscuous mode
[  785.411319] vxlan_a: entered promiscuous mode
[  789.173785] veth_A-C (unregistering): left promiscuous mode
[  789.381667] vxlan_a: left promiscuous mode
[  789.885754] ovs_br0: left promiscuous mode
[  790.341585] netlink: 'python3': attribute type 2 has an invalid length.
[  790.341779] ovs_br0: entered promiscuous mode
[  790.609615] veth_A-C: entered promiscuous mode
[  790.873996] vxlan_a: entered promiscuous mode
[  794.707785] veth_A-C (unregistering): left promiscuous mode
[  794.921168] vxlan_a: left promiscuous mode
[  795.370725] ovs_br0: left promiscuous mode
[  795.789137] netlink: 'python3': attribute type 2 has an invalid length.
[  795.789325] ovs_br0: entered promiscuous mode
[  796.037518] veth_A-C: entered promiscuous mode
[  796.286412] vxlan_a: entered promiscuous mode
[  800.071762] veth_A-C (unregistering): left promiscuous mode
[  800.281105] vxlan_a: left promiscuous mode
[  800.751216] ovs_br0: left promiscuous mode
[  801.195057] netlink: 'python3': attribute type 2 has an invalid length.
[  801.195280] ovs_br0: entered promiscuous mode
[  801.455121] veth_A-C: entered promiscuous mode
[  801.710167] vxlan_a: entered promiscuous mode
[  805.481055] veth_A-C (unregistering): left promiscuous mode
[  805.662596] vxlan_a: left promiscuous mode
[  806.132485] ovs_br0: left promiscuous mode
[  806.563797] netlink: 'python3': attribute type 2 has an invalid length.
[  806.564021] ovs_br0: entered promiscuous mode
[  806.824779] veth_A-C: entered promiscuous mode
[  807.081872] vxlan_a: entered promiscuous mode
[  810.907133] veth_A-C (unregistering): left promiscuous mode
[  811.128446] vxlan_a: left promiscuous mode
[  811.581021] ovs_br0: left promiscuous mode
[  812.020049] netlink: 'python3': attribute type 2 has an invalid length.
[  812.020236] ovs_br0: entered promiscuous mode
[  812.273051] veth_A-C: entered promiscuous mode
[  812.520339] vxlan_a: entered promiscuous mode
[  816.266946] veth_A-C (unregistering): left promiscuous mode
[  816.500596] vxlan_a: left promiscuous mode
[  816.950044] ovs_br0: left promiscuous mode
[  817.375785] netlink: 'python3': attribute type 2 has an invalid length.
[  817.376012] ovs_br0: entered promiscuous mode
[  817.631558] veth_A-C: entered promiscuous mode
[  817.881791] vxlan_a: entered promiscuous mode
[  822.372460] veth_A-C (unregistering): left promiscuous mode
[  822.565248] vxlan_a: left promiscuous mode
[  823.024122] ovs_br0: left promiscuous mode
[  823.469966] netlink: 'python3': attribute type 2 has an invalid length.
[  823.470165] ovs_br0: entered promiscuous mode
[  823.731439] veth_A-C: entered promiscuous mode
[  823.981875] vxlan_a: entered promiscuous mode
[  828.482048] veth_A-C (unregistering): left promiscuous mode
[  828.691227] vxlan_a: left promiscuous mode
[  829.152858] ovs_br0: left promiscuous mode
[  829.573840] netlink: 'python3': attribute type 2 has an invalid length.
[  829.574020] ovs_br0: entered promiscuous mode
[  829.820797] veth_A-C: entered promiscuous mode
[  830.060282] geneve_a: entered promiscuous mode
[  833.832058] veth_A-C (unregistering): left promiscuous mode
[  834.283969] geneve_a: left promiscuous mode
[  834.507248] ovs_br0: left promiscuous mode
[  834.947957] netlink: 'python3': attribute type 2 has an invalid length.
[  834.948148] ovs_br0: entered promiscuous mode
[  835.203194] veth_A-C: entered promiscuous mode
[  835.458755] geneve_a: entered promiscuous mode
[  839.249090] veth_A-C (unregistering): left promiscuous mode
[  839.705771] geneve_a: left promiscuous mode
[  839.938208] ovs_br0: left promiscuous mode
[  840.359063] netlink: 'python3': attribute type 2 has an invalid length.
[  840.359290] ovs_br0: entered promiscuous mode
[  840.614402] veth_A-C: entered promiscuous mode
[  840.859255] geneve_a: entered promiscuous mode
[  844.619132] veth_A-C (unregistering): left promiscuous mode
[  845.041685] geneve_a: left promiscuous mode
[  845.271424] ovs_br0: left promiscuous mode
[  845.717886] netlink: 'python3': attribute type 2 has an invalid length.
[  845.718827] ovs_br0: entered promiscuous mode
[  845.974792] veth_A-C: entered promiscuous mode
[  846.228175] geneve_a: entered promiscuous mode
[  850.019186] veth_A-C (unregistering): left promiscuous mode
[  850.450397] geneve_a: left promiscuous mode
[  850.670299] ovs_br0: left promiscuous mode
[  851.089235] netlink: 'python3': attribute type 2 has an invalid length.
[  851.089452] ovs_br0: entered promiscuous mode
[  851.341302] veth_A-C: entered promiscuous mode
[  851.588105] geneve_a: entered promiscuous mode
[  856.064260] veth_A-C (unregistering): left promiscuous mode
[  856.516477] geneve_a: left promiscuous mode
[  856.749378] ovs_br0: left promiscuous mode
[  857.191775] netlink: 'python3': attribute type 2 has an invalid length.
[  857.191968] ovs_br0: entered promiscuous mode
[  857.443385] veth_A-C: entered promiscuous mode
[  857.703518] geneve_a: entered promiscuous mode
[  861.474028] veth_A-C (unregistering): left promiscuous mode
[  861.917975] geneve_a: left promiscuous mode
[  862.137563] ovs_br0: left promiscuous mode
[  862.561550] netlink: 'python3': attribute type 2 has an invalid length.
[  862.561738] ovs_br0: entered promiscuous mode
[  862.811375] veth_A-C: entered promiscuous mode
[  863.057556] geneve_a: entered promiscuous mode
[  867.542517] veth_A-C (unregistering): left promiscuous mode
[  867.955139] geneve_a: left promiscuous mode
[  868.177029] ovs_br0: left promiscuous mode
[  868.611984] netlink: 'python3': attribute type 2 has an invalid length.
[  868.612167] ovs_br0: entered promiscuous mode
[  868.871699] veth_A-C: entered promiscuous mode
[  869.119562] geneve_a: entered promiscuous mode
[  872.868975] veth_A-C (unregistering): left promiscuous mode
[  873.321892] geneve_a: left promiscuous mode
[  873.553008] ovs_br0: left promiscuous mode
[  884.327280] Initializing XFRM netlink socket