[  720.971295] ip (24518) used greatest stack depth: 12176 bytes left
[  724.615408] ip (25111) used greatest stack depth: 12048 bytes left
[  744.778969] br0: port 1(veth_A-C) entered blocking state
[  744.779021] br0: port 1(veth_A-C) entered disabled state
[  744.779055] veth_A-C: entered allmulticast mode
[  744.779108] veth_A-C: entered promiscuous mode
[  744.779156] br0: port 1(veth_A-C) entered blocking state
[  744.779188] br0: port 1(veth_A-C) entered forwarding state
[  744.813503] br0: port 2(vxlan_a) entered blocking state
[  744.813540] br0: port 2(vxlan_a) entered disabled state
[  744.813581] vxlan_a: entered allmulticast mode
[  744.813631] vxlan_a: entered promiscuous mode
[  744.834277] br0: port 2(vxlan_a) entered blocking state
[  744.834345] br0: port 2(vxlan_a) entered forwarding state
[  747.040540] vxlan_a: left allmulticast mode
[  747.040615] vxlan_a: left promiscuous mode
[  747.040656] br0: port 2(vxlan_a) entered disabled state
[  747.040809] veth_A-C: left allmulticast mode
[  747.040845] veth_A-C: left promiscuous mode
[  747.040874] br0: port 1(veth_A-C) entered disabled state
[  747.426818] br0: port 1(veth_A-C) entered blocking state
[  747.426872] br0: port 1(veth_A-C) entered disabled state
[  747.426907] veth_A-C: entered allmulticast mode
[  747.426960] veth_A-C: entered promiscuous mode
[  747.427004] br0: port 1(veth_A-C) entered blocking state
[  747.427033] br0: port 1(veth_A-C) entered forwarding state
[  747.461731] br0: port 2(vxlan_a) entered blocking state
[  747.461765] br0: port 2(vxlan_a) entered disabled state
[  747.461799] vxlan_a: entered allmulticast mode
[  747.461847] vxlan_a: entered promiscuous mode
[  747.482598] br0: port 2(vxlan_a) entered blocking state
[  747.482633] br0: port 2(vxlan_a) entered forwarding state
[  749.686766] vxlan_a: left allmulticast mode
[  749.686849] vxlan_a: left promiscuous mode
[  749.686891] br0: port 2(vxlan_a) entered disabled state
[  749.687066] veth_A-C: left allmulticast mode
[  749.687108] veth_A-C: left promiscuous mode
[  749.687136] br0: port 1(veth_A-C) entered disabled state
[  750.043836] br0: port 1(veth_A-C) entered blocking state
[  750.043887] br0: port 1(veth_A-C) entered disabled state
[  750.043918] veth_A-C: entered allmulticast mode
[  750.043966] veth_A-C: entered promiscuous mode
[  750.044004] br0: port 1(veth_A-C) entered blocking state
[  750.044033] br0: port 1(veth_A-C) entered forwarding state
[  750.076691] br0: port 2(vxlan_a) entered blocking state
[  750.076734] br0: port 2(vxlan_a) entered disabled state
[  750.076770] vxlan_a: entered allmulticast mode
[  750.076821] vxlan_a: entered promiscuous mode
[  750.096402] br0: port 2(vxlan_a) entered blocking state
[  750.096437] br0: port 2(vxlan_a) entered forwarding state
[  752.309122] vxlan_a: left allmulticast mode
[  752.309170] vxlan_a: left promiscuous mode
[  752.309218] br0: port 2(vxlan_a) entered disabled state
[  752.309355] veth_A-C: left allmulticast mode
[  752.309394] veth_A-C: left promiscuous mode
[  752.309425] br0: port 1(veth_A-C) entered disabled state
[  752.713272] br0: port 1(veth_A-C) entered blocking state
[  752.713325] br0: port 1(veth_A-C) entered disabled state
[  752.713359] veth_A-C: entered allmulticast mode
[  752.713412] veth_A-C: entered promiscuous mode
[  752.713458] br0: port 1(veth_A-C) entered blocking state
[  752.713485] br0: port 1(veth_A-C) entered forwarding state
[  752.748789] br0: port 2(vxlan_a) entered blocking state
[  752.748824] br0: port 2(vxlan_a) entered disabled state
[  752.748860] vxlan_a: entered allmulticast mode
[  752.748911] vxlan_a: entered promiscuous mode
[  752.770091] br0: port 2(vxlan_a) entered blocking state
[  752.770168] br0: port 2(vxlan_a) entered forwarding state
[  754.982245] vxlan_a: left allmulticast mode
[  754.982296] vxlan_a: left promiscuous mode
[  754.982331] br0: port 2(vxlan_a) entered disabled state
[  754.982446] veth_A-C: left allmulticast mode
[  754.982485] veth_A-C: left promiscuous mode
[  754.982509] br0: port 1(veth_A-C) entered disabled state
[  755.355909] br0: port 1(veth_A-C) entered blocking state
[  755.355963] br0: port 1(veth_A-C) entered disabled state
[  755.355998] veth_A-C: entered allmulticast mode
[  755.356051] veth_A-C: entered promiscuous mode
[  755.356093] br0: port 1(veth_A-C) entered blocking state
[  755.356123] br0: port 1(veth_A-C) entered forwarding state
[  755.390817] br0: port 2(vxlan_a) entered blocking state
[  755.390861] br0: port 2(vxlan_a) entered disabled state
[  755.390899] vxlan_a: entered allmulticast mode
[  755.390948] vxlan_a: entered promiscuous mode
[  755.411808] br0: port 2(vxlan_a) entered blocking state
[  755.411875] br0: port 2(vxlan_a) entered forwarding state
[  757.629459] vxlan_a: left allmulticast mode
[  757.629505] vxlan_a: left promiscuous mode
[  757.629534] br0: port 2(vxlan_a) entered disabled state
[  757.629675] veth_A-C: left allmulticast mode
[  757.629709] veth_A-C: left promiscuous mode
[  757.629735] br0: port 1(veth_A-C) entered disabled state
[  758.018270] br0: port 1(veth_A-C) entered blocking state
[  758.018311] br0: port 1(veth_A-C) entered disabled state
[  758.018347] veth_A-C: entered allmulticast mode
[  758.018393] veth_A-C: entered promiscuous mode
[  758.018431] br0: port 1(veth_A-C) entered blocking state
[  758.018459] br0: port 1(veth_A-C) entered forwarding state
[  758.052713] br0: port 2(vxlan_a) entered blocking state
[  758.052747] br0: port 2(vxlan_a) entered disabled state
[  758.052782] vxlan_a: entered allmulticast mode
[  758.052827] vxlan_a: entered promiscuous mode
[  758.073241] br0: port 2(vxlan_a) entered blocking state
[  758.073273] br0: port 2(vxlan_a) entered forwarding state
[  760.283717] vxlan_a: left allmulticast mode
[  760.283757] vxlan_a: left promiscuous mode
[  760.283787] br0: port 2(vxlan_a) entered disabled state
[  760.283925] veth_A-C: left allmulticast mode
[  760.283953] veth_A-C: left promiscuous mode
[  760.283975] br0: port 1(veth_A-C) entered disabled state
[  760.653203] br0: port 1(veth_A-C) entered blocking state
[  760.653285] br0: port 1(veth_A-C) entered disabled state
[  760.653352] veth_A-C: entered allmulticast mode
[  760.653433] veth_A-C: entered promiscuous mode
[  760.653511] br0: port 1(veth_A-C) entered blocking state
[  760.653573] br0: port 1(veth_A-C) entered forwarding state
[  760.688082] br0: port 2(vxlan_a) entered blocking state
[  760.688147] br0: port 2(vxlan_a) entered disabled state
[  760.688228] vxlan_a: entered allmulticast mode
[  760.688310] vxlan_a: entered promiscuous mode
[  760.708866] br0: port 2(vxlan_a) entered blocking state
[  760.708899] br0: port 2(vxlan_a) entered forwarding state
[  762.819279] ping6 (28591) used greatest stack depth: 12040 bytes left
[  762.917599] vxlan_a: left allmulticast mode
[  762.917640] vxlan_a: left promiscuous mode
[  762.917671] br0: port 2(vxlan_a) entered disabled state
[  762.917823] veth_A-C: left allmulticast mode
[  762.917850] veth_A-C: left promiscuous mode
[  762.917876] br0: port 1(veth_A-C) entered disabled state
[  763.316360] br0: port 1(veth_A-C) entered blocking state
[  763.316409] br0: port 1(veth_A-C) entered disabled state
[  763.316444] veth_A-C: entered allmulticast mode
[  763.316495] veth_A-C: entered promiscuous mode
[  763.316539] br0: port 1(veth_A-C) entered blocking state
[  763.316567] br0: port 1(veth_A-C) entered forwarding state
[  763.349617] br0: port 2(vxlan_a) entered blocking state
[  763.349660] br0: port 2(vxlan_a) entered disabled state
[  763.349698] vxlan_a: entered allmulticast mode
[  763.349748] vxlan_a: entered promiscuous mode
[  763.370306] br0: port 2(vxlan_a) entered blocking state
[  763.370349] br0: port 2(vxlan_a) entered forwarding state
[  765.484258] ping6 (28805) used greatest stack depth: 11984 bytes left
[  765.579934] vxlan_a: left allmulticast mode
[  765.579979] vxlan_a: left promiscuous mode
[  765.580070] br0: port 2(vxlan_a) entered disabled state
[  765.580255] veth_A-C: left allmulticast mode
[  765.580297] veth_A-C: left promiscuous mode
[  765.580327] br0: port 1(veth_A-C) entered disabled state
[  765.955989] br0: port 1(veth_A-C) entered blocking state
[  765.956040] br0: port 1(veth_A-C) entered disabled state
[  765.956076] veth_A-C: entered allmulticast mode
[  765.956125] veth_A-C: entered promiscuous mode
[  765.956165] br0: port 1(veth_A-C) entered blocking state
[  765.956197] br0: port 1(veth_A-C) entered forwarding state
[  765.990511] br0: port 2(geneve_a) entered blocking state
[  765.990546] br0: port 2(geneve_a) entered disabled state
[  765.990586] geneve_a: entered allmulticast mode
[  765.990629] geneve_a: entered promiscuous mode
[  766.011253] br0: port 2(geneve_a) entered blocking state
[  766.011317] br0: port 2(geneve_a) entered forwarding state
[  768.222975] geneve_a: left allmulticast mode
[  768.223025] geneve_a: left promiscuous mode
[  768.223053] br0: port 2(geneve_a) entered disabled state
[  768.223192] veth_A-C: left allmulticast mode
[  768.223220] veth_A-C: left promiscuous mode
[  768.223247] br0: port 1(veth_A-C) entered disabled state
[  768.614551] br0: port 1(veth_A-C) entered blocking state
[  768.614603] br0: port 1(veth_A-C) entered disabled state
[  768.614635] veth_A-C: entered allmulticast mode
[  768.614681] veth_A-C: entered promiscuous mode
[  768.614721] br0: port 1(veth_A-C) entered blocking state
[  768.614748] br0: port 1(veth_A-C) entered forwarding state
[  768.649592] br0: port 2(geneve_a) entered blocking state
[  768.649637] br0: port 2(geneve_a) entered disabled state
[  768.649682] geneve_a: entered allmulticast mode
[  768.649730] geneve_a: entered promiscuous mode
[  768.670179] br0: port 2(geneve_a) entered blocking state
[  768.670217] br0: port 2(geneve_a) entered forwarding state
[  770.882050] geneve_a: left allmulticast mode
[  770.882139] geneve_a: left promiscuous mode
[  770.882192] br0: port 2(geneve_a) entered disabled state
[  770.882401] veth_A-C: left allmulticast mode
[  770.882441] veth_A-C: left promiscuous mode
[  770.882468] br0: port 1(veth_A-C) entered disabled state
[  771.237904] br0: port 1(veth_A-C) entered blocking state
[  771.237952] br0: port 1(veth_A-C) entered disabled state
[  771.237988] veth_A-C: entered allmulticast mode
[  771.238035] veth_A-C: entered promiscuous mode
[  771.238078] br0: port 1(veth_A-C) entered blocking state
[  771.238106] br0: port 1(veth_A-C) entered forwarding state
[  771.270959] br0: port 2(geneve_a) entered blocking state
[  771.271021] br0: port 2(geneve_a) entered disabled state
[  771.271084] geneve_a: entered allmulticast mode
[  771.271162] geneve_a: entered promiscuous mode
[  771.290786] br0: port 2(geneve_a) entered blocking state
[  771.290849] br0: port 2(geneve_a) entered forwarding state
[  773.497131] geneve_a: left allmulticast mode
[  773.497224] geneve_a: left promiscuous mode
[  773.497267] br0: port 2(geneve_a) entered disabled state
[  773.497460] veth_A-C: left allmulticast mode
[  773.497497] veth_A-C: left promiscuous mode
[  773.497524] br0: port 1(veth_A-C) entered disabled state
[  773.881780] br0: port 1(veth_A-C) entered blocking state
[  773.881832] br0: port 1(veth_A-C) entered disabled state
[  773.881865] veth_A-C: entered allmulticast mode
[  773.881912] veth_A-C: entered promiscuous mode
[  773.881954] br0: port 1(veth_A-C) entered blocking state
[  773.881981] br0: port 1(veth_A-C) entered forwarding state
[  773.915744] br0: port 2(geneve_a) entered blocking state
[  773.915787] br0: port 2(geneve_a) entered disabled state
[  773.915819] geneve_a: entered allmulticast mode
[  773.915864] geneve_a: entered promiscuous mode
[  773.936284] br0: port 2(geneve_a) entered blocking state
[  773.936348] br0: port 2(geneve_a) entered forwarding state
[  776.150883] geneve_a: left allmulticast mode
[  776.150938] geneve_a: left promiscuous mode
[  776.151007] br0: port 2(geneve_a) entered disabled state
[  776.151171] veth_A-C: left allmulticast mode
[  776.151226] veth_A-C: left promiscuous mode
[  776.151314] br0: port 1(veth_A-C) entered disabled state
[  776.527724] br0: port 1(veth_A-C) entered blocking state
[  776.527778] br0: port 1(veth_A-C) entered disabled state
[  776.527813] veth_A-C: entered allmulticast mode
[  776.527866] veth_A-C: entered promiscuous mode
[  776.527912] br0: port 1(veth_A-C) entered blocking state
[  776.527943] br0: port 1(veth_A-C) entered forwarding state
[  776.562830] br0: port 2(geneve_a) entered blocking state
[  776.562896] br0: port 2(geneve_a) entered disabled state
[  776.562963] geneve_a: entered allmulticast mode
[  776.563045] geneve_a: entered promiscuous mode
[  776.584450] br0: port 2(geneve_a) entered blocking state
[  776.584514] br0: port 2(geneve_a) entered forwarding state
[  778.793849] geneve_a: left allmulticast mode
[  778.793906] geneve_a: left promiscuous mode
[  778.793938] br0: port 2(geneve_a) entered disabled state
[  778.794081] veth_A-C: left allmulticast mode
[  778.794111] veth_A-C: left promiscuous mode
[  778.794140] br0: port 1(veth_A-C) entered disabled state
[  779.190943] br0: port 1(veth_A-C) entered blocking state
[  779.191028] br0: port 1(veth_A-C) entered disabled state
[  779.191100] veth_A-C: entered allmulticast mode
[  779.191210] veth_A-C: entered promiscuous mode
[  779.191297] br0: port 1(veth_A-C) entered blocking state
[  779.191365] br0: port 1(veth_A-C) entered forwarding state
[  779.226574] br0: port 2(geneve_a) entered blocking state
[  779.226640] br0: port 2(geneve_a) entered disabled state
[  779.226709] geneve_a: entered allmulticast mode
[  779.226794] geneve_a: entered promiscuous mode
[  779.247883] br0: port 2(geneve_a) entered blocking state
[  779.247946] br0: port 2(geneve_a) entered forwarding state
[  781.458982] geneve_a: left allmulticast mode
[  781.459034] geneve_a: left promiscuous mode
[  781.459063] br0: port 2(geneve_a) entered disabled state
[  781.459288] veth_A-C: left allmulticast mode
[  781.459329] veth_A-C: left promiscuous mode
[  781.459359] br0: port 1(veth_A-C) entered disabled state
[  781.830635] br0: port 1(veth_A-C) entered blocking state
[  781.830718] br0: port 1(veth_A-C) entered disabled state
[  781.830790] veth_A-C: entered allmulticast mode
[  781.830875] veth_A-C: entered promiscuous mode
[  781.830956] br0: port 1(veth_A-C) entered blocking state
[  781.831020] br0: port 1(veth_A-C) entered forwarding state
[  781.865941] br0: port 2(geneve_a) entered blocking state
[  781.865985] br0: port 2(geneve_a) entered disabled state
[  781.866015] geneve_a: entered allmulticast mode
[  781.866065] geneve_a: entered promiscuous mode
[  781.887426] br0: port 2(geneve_a) entered blocking state
[  781.887472] br0: port 2(geneve_a) entered forwarding state
[  784.095622] geneve_a: left allmulticast mode
[  784.095709] geneve_a: left promiscuous mode
[  784.095803] br0: port 2(geneve_a) entered disabled state
[  784.095985] veth_A-C: left allmulticast mode
[  784.096056] veth_A-C: left promiscuous mode
[  784.096149] br0: port 1(veth_A-C) entered disabled state
[  784.482325] br0: port 1(veth_A-C) entered blocking state
[  784.482379] br0: port 1(veth_A-C) entered disabled state
[  784.482414] veth_A-C: entered allmulticast mode
[  784.482461] veth_A-C: entered promiscuous mode
[  784.482503] br0: port 1(veth_A-C) entered blocking state
[  784.482536] br0: port 1(veth_A-C) entered forwarding state
[  784.516276] br0: port 2(geneve_a) entered blocking state
[  784.516318] br0: port 2(geneve_a) entered disabled state
[  784.516351] geneve_a: entered allmulticast mode
[  784.516397] geneve_a: entered promiscuous mode
[  784.536281] br0: port 2(geneve_a) entered blocking state
[  784.536318] br0: port 2(geneve_a) entered forwarding state
[  786.749530] geneve_a: left allmulticast mode
[  786.749582] geneve_a: left promiscuous mode
[  786.749669] br0: port 2(geneve_a) entered disabled state
[  786.749835] veth_A-C: left allmulticast mode
[  786.749879] veth_A-C: left promiscuous mode
[  786.749909] br0: port 1(veth_A-C) entered disabled state
[  787.343643] openvswitch: Open vSwitch switching datapath
[  787.382471] netlink: 'python3': attribute type 2 has an invalid length.
[  787.382681] ovs_br0: entered promiscuous mode
[  787.682638] veth_A-C: entered promiscuous mode
[  787.954860] vxlan_a: entered promiscuous mode
[  791.914531] veth_A-C (unregistering): left promiscuous mode
[  792.164048] vxlan_a: left promiscuous mode
[  792.690513] ovs_br0: left promiscuous mode
[  793.199437] netlink: 'python3': attribute type 2 has an invalid length.
[  793.199640] ovs_br0: entered promiscuous mode
[  793.495015] veth_A-C: entered promiscuous mode
[  793.782225] vxlan_a: entered promiscuous mode
[  797.734461] veth_A-C (unregistering): left promiscuous mode
[  797.972799] vxlan_a: left promiscuous mode
[  798.448397] ovs_br0: left promiscuous mode
[  798.921574] netlink: 'python3': attribute type 2 has an invalid length.
[  798.921779] ovs_br0: entered promiscuous mode
[  799.219446] veth_A-C: entered promiscuous mode
[  799.488167] vxlan_a: entered promiscuous mode
[  803.441688] veth_A-C (unregistering): left promiscuous mode
[  803.704827] vxlan_a: left promiscuous mode
[  804.195110] ovs_br0: left promiscuous mode
[  804.703070] netlink: 'python3': attribute type 2 has an invalid length.
[  804.703280] ovs_br0: entered promiscuous mode
[  805.002859] veth_A-C: entered promiscuous mode
[  805.294955] vxlan_a: entered promiscuous mode
[  809.274521] veth_A-C (unregistering): left promiscuous mode
[  809.537847] vxlan_a: left promiscuous mode
[  810.032799] ovs_br0: left promiscuous mode
[  810.517067] netlink: 'python3': attribute type 2 has an invalid length.
[  810.517281] ovs_br0: entered promiscuous mode
[  810.811824] veth_A-C: entered promiscuous mode
[  811.088163] vxlan_a: entered promiscuous mode
[  815.059510] veth_A-C (unregistering): left promiscuous mode
[  815.303764] vxlan_a: left promiscuous mode
[  815.791797] ovs_br0: left promiscuous mode
[  816.322573] netlink: 'python3': attribute type 2 has an invalid length.
[  816.322765] ovs_br0: entered promiscuous mode
[  816.618582] veth_A-C: entered promiscuous mode
[  816.894473] vxlan_a: entered promiscuous mode
[  820.879558] veth_A-C (unregistering): left promiscuous mode
[  821.147099] vxlan_a: left promiscuous mode
[  821.645353] ovs_br0: left promiscuous mode
[  822.124515] netlink: 'python3': attribute type 2 has an invalid length.
[  822.124753] ovs_br0: entered promiscuous mode
[  822.420092] veth_A-C: entered promiscuous mode
[  822.708026] vxlan_a: entered promiscuous mode
[  826.680437] veth_A-C (unregistering): left promiscuous mode
[  826.931814] vxlan_a: left promiscuous mode
[  827.441300] ovs_br0: left promiscuous mode
[  827.955854] netlink: 'python3': attribute type 2 has an invalid length.
[  827.956104] ovs_br0: entered promiscuous mode
[  828.253130] veth_A-C: entered promiscuous mode
[  828.530666] vxlan_a: entered promiscuous mode
[  832.547641] veth_A-C (unregistering): left promiscuous mode
[  832.809963] vxlan_a: left promiscuous mode
[  833.309374] ovs_br0: left promiscuous mode
[  833.802279] netlink: 'python3': attribute type 2 has an invalid length.
[  833.802497] ovs_br0: entered promiscuous mode
[  834.096805] veth_A-C: entered promiscuous mode
[  834.387374] geneve_a: entered promiscuous mode
[  838.359601] veth_A-C (unregistering): left promiscuous mode
[  838.880168] geneve_a: left promiscuous mode
[  839.115403] ovs_br0: left promiscuous mode
[  839.614035] netlink: 'python3': attribute type 2 has an invalid length.
[  839.614282] ovs_br0: entered promiscuous mode
[  839.897447] veth_A-C: entered promiscuous mode
[  840.173573] geneve_a: entered promiscuous mode
[  844.104596] veth_A-C (unregistering): left promiscuous mode
[  844.635346] geneve_a: left promiscuous mode
[  844.879450] ovs_br0: left promiscuous mode
[  845.359925] netlink: 'python3': attribute type 2 has an invalid length.
[  845.360132] ovs_br0: entered promiscuous mode
[  845.644154] veth_A-C: entered promiscuous mode
[  845.916995] geneve_a: entered promiscuous mode
[  849.841537] veth_A-C (unregistering): left promiscuous mode
[  850.354486] geneve_a: left promiscuous mode
[  850.584060] ovs_br0: left promiscuous mode
[  851.072631] netlink: 'python3': attribute type 2 has an invalid length.
[  851.072822] ovs_br0: entered promiscuous mode
[  851.354832] veth_A-C: entered promiscuous mode
[  851.625864] geneve_a: entered promiscuous mode
[  855.527546] veth_A-C (unregistering): left promiscuous mode
[  856.028139] geneve_a: left promiscuous mode
[  856.262455] ovs_br0: left promiscuous mode
[  856.741588] netlink: 'python3': attribute type 2 has an invalid length.
[  856.741792] ovs_br0: entered promiscuous mode
[  857.031206] veth_A-C: entered promiscuous mode
[  857.310037] geneve_a: entered promiscuous mode
[  861.282601] veth_A-C (unregistering): left promiscuous mode
[  861.766616] geneve_a: left promiscuous mode
[  861.990378] ovs_br0: left promiscuous mode
[  862.469790] netlink: 'python3': attribute type 2 has an invalid length.
[  862.469981] ovs_br0: entered promiscuous mode
[  862.746835] veth_A-C: entered promiscuous mode
[  863.015600] geneve_a: entered promiscuous mode
[  866.877662] veth_A-C (unregistering): left promiscuous mode
[  867.386697] geneve_a: left promiscuous mode
[  867.618233] ovs_br0: left promiscuous mode
[  868.089546] netlink: 'python3': attribute type 2 has an invalid length.
[  868.089748] ovs_br0: entered promiscuous mode
[  868.381448] veth_A-C: entered promiscuous mode
[  868.660173] geneve_a: entered promiscuous mode
[  872.630592] veth_A-C (unregistering): left promiscuous mode
[  873.149247] geneve_a: left promiscuous mode
[  873.390596] ovs_br0: left promiscuous mode
[  873.899153] netlink: 'python3': attribute type 2 has an invalid length.
[  873.899397] ovs_br0: entered promiscuous mode
[  874.192318] veth_A-C: entered promiscuous mode
[  874.476091] geneve_a: entered promiscuous mode
[  878.465682] veth_A-C (unregistering): left promiscuous mode
[  878.978466] geneve_a: left promiscuous mode
[  879.210952] ovs_br0: left promiscuous mode
[  891.710977] Initializing XFRM netlink socket