[    3.683814] openvswitch: Open vSwitch switching datapath
[    5.900853] ip (294) used greatest stack depth: 12376 bytes left
[    6.075498] ip (306) used greatest stack depth: 12328 bytes left
[   11.936406] ip (543) used greatest stack depth: 12288 bytes left
[   57.442755] ping6 (2276) used greatest stack depth: 12120 bytes left
[  135.636011] br0: port 1(veth_A-C) entered blocking state
[  135.636079] br0: port 1(veth_A-C) entered disabled state
[  135.636140] veth_A-C: entered allmulticast mode
[  135.636230] veth_A-C: entered promiscuous mode
[  135.636317] br0: port 1(veth_A-C) entered blocking state
[  135.636365] br0: port 1(veth_A-C) entered forwarding state
[  135.773524] br0: port 2(vxlan_a) entered blocking state
[  135.773588] br0: port 2(vxlan_a) entered disabled state
[  135.773651] vxlan_a: entered allmulticast mode
[  135.773740] vxlan_a: entered promiscuous mode
[  135.849992] br0: port 2(vxlan_a) entered blocking state
[  135.850055] br0: port 2(vxlan_a) entered forwarding state
[  138.590767] vxlan_a: left allmulticast mode
[  138.590810] vxlan_a: left promiscuous mode
[  138.590843] br0: port 2(vxlan_a) entered disabled state
[  138.590952] veth_A-C: left allmulticast mode
[  138.590985] veth_A-C: left promiscuous mode
[  138.591018] br0: port 1(veth_A-C) entered disabled state
[  142.894223] br0: port 1(veth_A-C) entered blocking state
[  142.894276] br0: port 1(veth_A-C) entered disabled state
[  142.894360] veth_A-C: entered allmulticast mode
[  142.894480] veth_A-C: entered promiscuous mode
[  142.894542] br0: port 1(veth_A-C) entered blocking state
[  142.894578] br0: port 1(veth_A-C) entered forwarding state
[  143.008417] br0: port 2(vxlan_a) entered blocking state
[  143.008480] br0: port 2(vxlan_a) entered disabled state
[  143.008528] vxlan_a: entered allmulticast mode
[  143.008605] vxlan_a: entered promiscuous mode
[  143.098743] br0: port 2(vxlan_a) entered blocking state
[  143.098806] br0: port 2(vxlan_a) entered forwarding state
[  145.820130] vxlan_a: left allmulticast mode
[  145.820185] vxlan_a: left promiscuous mode
[  145.820239] br0: port 2(vxlan_a) entered disabled state
[  145.820366] veth_A-C: left allmulticast mode
[  145.820419] veth_A-C: left promiscuous mode
[  145.820467] br0: port 1(veth_A-C) entered disabled state
[  150.169730] br0: port 1(veth_A-C) entered blocking state
[  150.169790] br0: port 1(veth_A-C) entered disabled state
[  150.169846] veth_A-C: entered allmulticast mode
[  150.169916] veth_A-C: entered promiscuous mode
[  150.169976] br0: port 1(veth_A-C) entered blocking state
[  150.170008] br0: port 1(veth_A-C) entered forwarding state
[  150.311800] br0: port 2(vxlan_a) entered blocking state
[  150.311861] br0: port 2(vxlan_a) entered disabled state
[  150.311911] vxlan_a: entered allmulticast mode
[  150.311989] vxlan_a: entered promiscuous mode
[  150.398865] br0: port 2(vxlan_a) entered blocking state
[  150.398933] br0: port 2(vxlan_a) entered forwarding state
[  153.200581] vxlan_a: left allmulticast mode
[  153.200639] vxlan_a: left promiscuous mode
[  153.200688] br0: port 2(vxlan_a) entered disabled state
[  153.200842] veth_A-C: left allmulticast mode
[  153.200889] veth_A-C: left promiscuous mode
[  153.200931] br0: port 1(veth_A-C) entered disabled state
[  157.391237] br0: port 1(veth_A-C) entered blocking state
[  157.391294] br0: port 1(veth_A-C) entered disabled state
[  157.391342] veth_A-C: entered allmulticast mode
[  157.391410] veth_A-C: entered promiscuous mode
[  157.391478] br0: port 1(veth_A-C) entered blocking state
[  157.391510] br0: port 1(veth_A-C) entered forwarding state
[  157.541425] br0: port 2(vxlan_a) entered blocking state
[  157.541484] br0: port 2(vxlan_a) entered disabled state
[  157.541539] vxlan_a: entered allmulticast mode
[  157.541614] vxlan_a: entered promiscuous mode
[  157.634246] br0: port 2(vxlan_a) entered blocking state
[  157.634312] br0: port 2(vxlan_a) entered forwarding state
[  160.437027] vxlan_a: left allmulticast mode
[  160.437094] vxlan_a: left promiscuous mode
[  160.437149] br0: port 2(vxlan_a) entered disabled state
[  160.437280] veth_A-C: left allmulticast mode
[  160.437344] veth_A-C: left promiscuous mode
[  160.437397] br0: port 1(veth_A-C) entered disabled state
[  165.020472] br0: port 1(veth_A-C) entered blocking state
[  165.020534] br0: port 1(veth_A-C) entered disabled state
[  165.020585] veth_A-C: entered allmulticast mode
[  165.020656] veth_A-C: entered promiscuous mode
[  165.020721] br0: port 1(veth_A-C) entered blocking state
[  165.020758] br0: port 1(veth_A-C) entered forwarding state
[  165.152580] br0: port 2(vxlan_a) entered blocking state
[  165.152637] br0: port 2(vxlan_a) entered disabled state
[  165.152686] vxlan_a: entered allmulticast mode
[  165.152758] vxlan_a: entered promiscuous mode
[  165.234487] br0: port 2(vxlan_a) entered blocking state
[  165.234552] br0: port 2(vxlan_a) entered forwarding state
[  167.994389] vxlan_a: left allmulticast mode
[  167.994450] vxlan_a: left promiscuous mode
[  167.994496] br0: port 2(vxlan_a) entered disabled state
[  167.994614] veth_A-C: left allmulticast mode
[  167.994662] veth_A-C: left promiscuous mode
[  167.994708] br0: port 1(veth_A-C) entered disabled state
[  172.448525] br0: port 1(veth_A-C) entered blocking state
[  172.448587] br0: port 1(veth_A-C) entered disabled state
[  172.448643] veth_A-C: entered allmulticast mode
[  172.448724] veth_A-C: entered promiscuous mode
[  172.448794] br0: port 1(veth_A-C) entered blocking state
[  172.448838] br0: port 1(veth_A-C) entered forwarding state
[  172.593787] br0: port 2(vxlan_a) entered blocking state
[  172.593851] br0: port 2(vxlan_a) entered disabled state
[  172.593897] vxlan_a: entered allmulticast mode
[  172.593970] vxlan_a: entered promiscuous mode
[  172.680709] br0: port 2(vxlan_a) entered blocking state
[  172.680777] br0: port 2(vxlan_a) entered forwarding state
[  175.428175] vxlan_a: left allmulticast mode
[  175.428228] vxlan_a: left promiscuous mode
[  175.428276] br0: port 2(vxlan_a) entered disabled state
[  175.428416] veth_A-C: left allmulticast mode
[  175.428466] veth_A-C: left promiscuous mode
[  175.428511] br0: port 1(veth_A-C) entered disabled state
[  179.829721] br0: port 1(veth_A-C) entered blocking state
[  179.829785] br0: port 1(veth_A-C) entered disabled state
[  179.829840] veth_A-C: entered allmulticast mode
[  179.829920] veth_A-C: entered promiscuous mode
[  179.829993] br0: port 1(veth_A-C) entered blocking state
[  179.830032] br0: port 1(veth_A-C) entered forwarding state
[  179.981620] br0: port 2(vxlan_a) entered blocking state
[  179.981679] br0: port 2(vxlan_a) entered disabled state
[  179.981740] vxlan_a: entered allmulticast mode
[  179.981807] vxlan_a: entered promiscuous mode
[  180.067248] br0: port 2(vxlan_a) entered blocking state
[  180.067315] br0: port 2(vxlan_a) entered forwarding state
[  182.444957] ping6 (6333) used greatest stack depth: 12080 bytes left
[  182.815705] vxlan_a: left allmulticast mode
[  182.815769] vxlan_a: left promiscuous mode
[  182.815821] br0: port 2(vxlan_a) entered disabled state
[  182.815994] veth_A-C: left allmulticast mode
[  182.816045] veth_A-C: left promiscuous mode
[  182.816080] br0: port 1(veth_A-C) entered disabled state
[  187.234892] br0: port 1(veth_A-C) entered blocking state
[  187.234950] br0: port 1(veth_A-C) entered disabled state
[  187.235006] veth_A-C: entered allmulticast mode
[  187.235079] veth_A-C: entered promiscuous mode
[  187.235144] br0: port 1(veth_A-C) entered blocking state
[  187.235183] br0: port 1(veth_A-C) entered forwarding state
[  187.376030] br0: port 2(vxlan_a) entered blocking state
[  187.376094] br0: port 2(vxlan_a) entered disabled state
[  187.376152] vxlan_a: entered allmulticast mode
[  187.376228] vxlan_a: entered promiscuous mode
[  187.459638] br0: port 2(vxlan_a) entered blocking state
[  187.459697] br0: port 2(vxlan_a) entered forwarding state
[  190.191996] vxlan_a: left allmulticast mode
[  190.192043] vxlan_a: left promiscuous mode
[  190.192086] br0: port 2(vxlan_a) entered disabled state
[  190.192426] veth_A-C: left allmulticast mode
[  190.192463] veth_A-C: left promiscuous mode
[  190.192493] br0: port 1(veth_A-C) entered disabled state
[  194.321957] br0: port 1(veth_A-C) entered blocking state
[  194.322017] br0: port 1(veth_A-C) entered disabled state
[  194.322068] veth_A-C: entered allmulticast mode
[  194.322137] veth_A-C: entered promiscuous mode
[  194.322197] br0: port 1(veth_A-C) entered blocking state
[  194.322230] br0: port 1(veth_A-C) entered forwarding state
[  194.444959] br0: port 2(geneve_a) entered blocking state
[  194.445024] br0: port 2(geneve_a) entered disabled state
[  194.445080] geneve_a: entered allmulticast mode
[  194.445160] geneve_a: entered promiscuous mode
[  194.528554] br0: port 2(geneve_a) entered blocking state
[  194.528621] br0: port 2(geneve_a) entered forwarding state
[  197.253148] geneve_a: left allmulticast mode
[  197.253212] geneve_a: left promiscuous mode
[  197.253259] br0: port 2(geneve_a) entered disabled state
[  197.253393] veth_A-C: left allmulticast mode
[  197.253433] veth_A-C: left promiscuous mode
[  197.253474] br0: port 1(veth_A-C) entered disabled state
[  201.588746] br0: port 1(veth_A-C) entered blocking state
[  201.588803] br0: port 1(veth_A-C) entered disabled state
[  201.588850] veth_A-C: entered allmulticast mode
[  201.588925] veth_A-C: entered promiscuous mode
[  201.589022] br0: port 1(veth_A-C) entered blocking state
[  201.589059] br0: port 1(veth_A-C) entered forwarding state
[  201.721888] br0: port 2(geneve_a) entered blocking state
[  201.721940] br0: port 2(geneve_a) entered disabled state
[  201.721991] geneve_a: entered allmulticast mode
[  201.722066] geneve_a: entered promiscuous mode
[  201.796230] br0: port 2(geneve_a) entered blocking state
[  201.796301] br0: port 2(geneve_a) entered forwarding state
[  204.522136] geneve_a: left allmulticast mode
[  204.522208] geneve_a: left promiscuous mode
[  204.522266] br0: port 2(geneve_a) entered disabled state
[  204.522503] veth_A-C: left allmulticast mode
[  204.522553] veth_A-C: left promiscuous mode
[  204.522595] br0: port 1(veth_A-C) entered disabled state
[  208.642145] br0: port 1(veth_A-C) entered blocking state
[  208.642202] br0: port 1(veth_A-C) entered disabled state
[  208.642254] veth_A-C: entered allmulticast mode
[  208.642333] veth_A-C: entered promiscuous mode
[  208.642396] br0: port 1(veth_A-C) entered blocking state
[  208.642438] br0: port 1(veth_A-C) entered forwarding state
[  208.784602] br0: port 2(geneve_a) entered blocking state
[  208.784679] br0: port 2(geneve_a) entered disabled state
[  208.784743] geneve_a: entered allmulticast mode
[  208.784824] geneve_a: entered promiscuous mode
[  208.877743] br0: port 2(geneve_a) entered blocking state
[  208.877815] br0: port 2(geneve_a) entered forwarding state
[  211.675414] geneve_a: left allmulticast mode
[  211.675478] geneve_a: left promiscuous mode
[  211.675532] br0: port 2(geneve_a) entered disabled state
[  211.675670] veth_A-C: left allmulticast mode
[  211.675716] veth_A-C: left promiscuous mode
[  211.675767] br0: port 1(veth_A-C) entered disabled state
[  215.911308] br0: port 1(veth_A-C) entered blocking state
[  215.911363] br0: port 1(veth_A-C) entered disabled state
[  215.911415] veth_A-C: entered allmulticast mode
[  215.911481] veth_A-C: entered promiscuous mode
[  215.911533] br0: port 1(veth_A-C) entered blocking state
[  215.911565] br0: port 1(veth_A-C) entered forwarding state
[  216.028608] br0: port 2(geneve_a) entered blocking state
[  216.028667] br0: port 2(geneve_a) entered disabled state
[  216.028716] geneve_a: entered allmulticast mode
[  216.028791] geneve_a: entered promiscuous mode
[  216.100666] br0: port 2(geneve_a) entered blocking state
[  216.100716] br0: port 2(geneve_a) entered forwarding state
[  218.827550] geneve_a: left allmulticast mode
[  218.827607] geneve_a: left promiscuous mode
[  218.827648] br0: port 2(geneve_a) entered disabled state
[  218.827750] veth_A-C: left allmulticast mode
[  218.827793] veth_A-C: left promiscuous mode
[  218.827834] br0: port 1(veth_A-C) entered disabled state
[  223.146977] br0: port 1(veth_A-C) entered blocking state
[  223.147029] br0: port 1(veth_A-C) entered disabled state
[  223.147078] veth_A-C: entered allmulticast mode
[  223.147145] veth_A-C: entered promiscuous mode
[  223.147204] br0: port 1(veth_A-C) entered blocking state
[  223.147236] br0: port 1(veth_A-C) entered forwarding state
[  223.286474] br0: port 2(geneve_a) entered blocking state
[  223.286543] br0: port 2(geneve_a) entered disabled state
[  223.286615] geneve_a: entered allmulticast mode
[  223.286708] geneve_a: entered promiscuous mode
[  223.366139] br0: port 2(geneve_a) entered blocking state
[  223.366191] br0: port 2(geneve_a) entered forwarding state
[  226.092386] geneve_a: left allmulticast mode
[  226.092448] geneve_a: left promiscuous mode
[  226.092496] br0: port 2(geneve_a) entered disabled state
[  226.092607] veth_A-C: left allmulticast mode
[  226.092645] veth_A-C: left promiscuous mode
[  226.092680] br0: port 1(veth_A-C) entered disabled state
[  235.134756] br0: port 1(veth_A-C) entered blocking state
[  235.134842] br0: port 1(veth_A-C) entered disabled state
[  235.134906] veth_A-C: entered allmulticast mode
[  235.135001] veth_A-C: entered promiscuous mode
[  235.135128] br0: port 1(veth_A-C) entered blocking state
[  235.135179] br0: port 1(veth_A-C) entered forwarding state
[  235.335844] br0: port 2(geneve_a) entered blocking state
[  235.335919] br0: port 2(geneve_a) entered disabled state
[  235.335984] geneve_a: entered allmulticast mode
[  235.336079] geneve_a: entered promiscuous mode
[  235.468034] br0: port 2(geneve_a) entered blocking state
[  235.468145] br0: port 2(geneve_a) entered forwarding state
[  238.482015] geneve_a: left allmulticast mode
[  238.482097] geneve_a: left promiscuous mode
[  238.482151] br0: port 2(geneve_a) entered disabled state
[  238.482443] veth_A-C: left allmulticast mode
[  238.482502] veth_A-C: left promiscuous mode
[  238.482544] br0: port 1(veth_A-C) entered disabled state
[  243.311437] br0: port 1(veth_A-C) entered blocking state
[  243.311518] br0: port 1(veth_A-C) entered disabled state
[  243.311583] veth_A-C: entered allmulticast mode
[  243.311670] veth_A-C: entered promiscuous mode
[  243.311749] br0: port 1(veth_A-C) entered blocking state
[  243.311797] br0: port 1(veth_A-C) entered forwarding state
[  243.479022] br0: port 2(geneve_a) entered blocking state
[  243.479100] br0: port 2(geneve_a) entered disabled state
[  243.479175] geneve_a: entered allmulticast mode
[  243.479267] geneve_a: entered promiscuous mode
[  243.574353] br0: port 2(geneve_a) entered blocking state
[  243.574445] br0: port 2(geneve_a) entered forwarding state
[  246.452236] geneve_a: left allmulticast mode
[  246.452327] geneve_a: left promiscuous mode
[  246.452393] br0: port 2(geneve_a) entered disabled state
[  246.452572] veth_A-C: left allmulticast mode
[  246.452639] veth_A-C: left promiscuous mode
[  246.452699] br0: port 1(veth_A-C) entered disabled state
[  251.323260] br0: port 1(veth_A-C) entered blocking state
[  251.323337] br0: port 1(veth_A-C) entered disabled state
[  251.323400] veth_A-C: entered allmulticast mode
[  251.323476] veth_A-C: entered promiscuous mode
[  251.323542] br0: port 1(veth_A-C) entered blocking state
[  251.323587] br0: port 1(veth_A-C) entered forwarding state
[  251.463357] br0: port 2(geneve_a) entered blocking state
[  251.463417] br0: port 2(geneve_a) entered disabled state
[  251.463480] geneve_a: entered allmulticast mode
[  251.463545] geneve_a: entered promiscuous mode
[  251.554630] br0: port 2(geneve_a) entered blocking state
[  251.554694] br0: port 2(geneve_a) entered forwarding state
[  254.320200] geneve_a: left allmulticast mode
[  254.320253] geneve_a: left promiscuous mode
[  254.320300] br0: port 2(geneve_a) entered disabled state
[  254.320409] veth_A-C: left allmulticast mode
[  254.320445] veth_A-C: left promiscuous mode
[  254.320480] br0: port 1(veth_A-C) entered disabled state
[  259.529764] netlink: 'python3': attribute type 2 has an invalid length.
[  259.530097] ovs_br0: entered promiscuous mode
[  260.798975] veth_A-C: entered promiscuous mode
[  261.904348] vxlan_a: entered promiscuous mode
[  271.941720] veth_A-C (unregistering): left promiscuous mode
[  273.002685] vxlan_a: left promiscuous mode
[  275.003746] ovs_br0: left promiscuous mode
[  277.013890] netlink: 'python3': attribute type 2 has an invalid length.
[  277.014186] ovs_br0: entered promiscuous mode
[  278.198814] veth_A-C: entered promiscuous mode
[  279.264380] vxlan_a: entered promiscuous mode
[  288.897849] veth_A-C (unregistering): left promiscuous mode
[  290.078589] vxlan_a: left promiscuous mode
[  292.094450] ovs_br0: left promiscuous mode
[  294.103599] netlink: 'python3': attribute type 2 has an invalid length.
[  294.104090] ovs_br0: entered promiscuous mode
[  295.369945] veth_A-C: entered promiscuous mode
[  296.564964] vxlan_a: entered promiscuous mode
[  306.519735] veth_A-C (unregistering): left promiscuous mode
[  307.677841] vxlan_a: left promiscuous mode
[  309.564718] ovs_br0: left promiscuous mode
[  311.405743] netlink: 'python3': attribute type 2 has an invalid length.
[  311.406059] ovs_br0: entered promiscuous mode
[  312.623529] veth_A-C: entered promiscuous mode
[  313.839818] vxlan_a: entered promiscuous mode
[  323.575671] veth_A-C (unregistering): left promiscuous mode
[  324.780137] vxlan_a: left promiscuous mode
[  326.737624] ovs_br0: left promiscuous mode
[  328.410713] netlink: 'python3': attribute type 2 has an invalid length.
[  328.410951] ovs_br0: entered promiscuous mode
[  329.453386] veth_A-C: entered promiscuous mode
[  330.436389] vxlan_a: entered promiscuous mode
[  339.920659] veth_A-C (unregistering): left promiscuous mode
[  340.980391] vxlan_a: left promiscuous mode
[  343.025560] ovs_br0: left promiscuous mode
[  344.919971] netlink: 'python3': attribute type 2 has an invalid length.
[  344.920227] ovs_br0: entered promiscuous mode
[  346.047764] veth_A-C: entered promiscuous mode
[  347.181480] vxlan_a: entered promiscuous mode
[  357.048613] veth_A-C (unregistering): left promiscuous mode
[  358.134108] vxlan_a: left promiscuous mode
[  360.187624] ovs_br0: left promiscuous mode
[  362.033425] netlink: 'python3': attribute type 2 has an invalid length.
[  362.033730] ovs_br0: entered promiscuous mode
[  363.182852] veth_A-C: entered promiscuous mode
[  364.278032] vxlan_a: entered promiscuous mode
[  373.931700] veth_A-C (unregistering): left promiscuous mode
[  375.041298] vxlan_a: left promiscuous mode
[  376.882444] ovs_br0: left promiscuous mode
[  378.770162] netlink: 'python3': attribute type 2 has an invalid length.
[  378.770516] ovs_br0: entered promiscuous mode
[  379.931302] veth_A-C: entered promiscuous mode
[  381.027146] vxlan_a: entered promiscuous mode
[  390.436666] veth_A-C (unregistering): left promiscuous mode
[  391.536622] vxlan_a: left promiscuous mode
[  393.513836] ovs_br0: left promiscuous mode
[  395.358571] netlink: 'python3': attribute type 2 has an invalid length.
[  395.358828] ovs_br0: entered promiscuous mode
[  396.539859] veth_A-C: entered promiscuous mode
[  397.569219] geneve_a: entered promiscuous mode
[  407.077651] veth_A-C (unregistering): left promiscuous mode
[  408.934989] geneve_a: left promiscuous mode
[  409.856543] ovs_br0: left promiscuous mode
[  411.610336] netlink: 'python3': attribute type 2 has an invalid length.
[  411.610573] ovs_br0: entered promiscuous mode
[  412.724602] veth_A-C: entered promiscuous mode
[  413.804071] geneve_a: entered promiscuous mode
[  423.564799] veth_A-C (unregistering): left promiscuous mode
[  425.771656] geneve_a: left promiscuous mode
[  426.816399] ovs_br0: left promiscuous mode
[  428.781425] netlink: 'python3': attribute type 2 has an invalid length.
[  428.781775] ovs_br0: entered promiscuous mode
[  429.973617] veth_A-C: entered promiscuous mode
[  431.152952] geneve_a: entered promiscuous mode
[  441.101746] veth_A-C (unregistering): left promiscuous mode
[  443.291361] geneve_a: left promiscuous mode
[  444.362165] ovs_br0: left promiscuous mode
[  446.403139] netlink: 'python3': attribute type 2 has an invalid length.
[  446.403444] ovs_br0: entered promiscuous mode
[  447.605214] veth_A-C: entered promiscuous mode
[  448.707422] geneve_a: entered promiscuous mode
[  458.564642] veth_A-C (unregistering): left promiscuous mode
[  460.475052] geneve_a: left promiscuous mode
[  461.421996] ovs_br0: left promiscuous mode
[  463.251138] netlink: 'python3': attribute type 2 has an invalid length.
[  463.251496] ovs_br0: entered promiscuous mode
[  464.329342] veth_A-C: entered promiscuous mode
[  465.400890] geneve_a: entered promiscuous mode
[  475.001765] veth_A-C (unregistering): left promiscuous mode
[  476.935111] geneve_a: left promiscuous mode
[  477.815951] ovs_br0: left promiscuous mode
[  479.474440] netlink: 'python3': attribute type 2 has an invalid length.
[  479.474668] ovs_br0: entered promiscuous mode
[  480.507429] veth_A-C: entered promiscuous mode
[  481.507988] geneve_a: entered promiscuous mode
[  490.874715] veth_A-C (unregistering): left promiscuous mode
[  493.089136] geneve_a: left promiscuous mode
[  494.043384] ovs_br0: left promiscuous mode
[  495.873193] netlink: 'python3': attribute type 2 has an invalid length.
[  495.873456] ovs_br0: entered promiscuous mode
[  496.993005] veth_A-C: entered promiscuous mode
[  498.084182] geneve_a: entered promiscuous mode
[  507.954597] veth_A-C (unregistering): left promiscuous mode
[  509.930648] geneve_a: left promiscuous mode
[  510.907955] ovs_br0: left promiscuous mode
[  512.788088] netlink: 'python3': attribute type 2 has an invalid length.
[  512.788359] ovs_br0: entered promiscuous mode
[  514.018632] veth_A-C: entered promiscuous mode
[  515.235736] geneve_a: entered promiscuous mode
[  524.855845] veth_A-C (unregistering): left promiscuous mode
[  527.036564] geneve_a: left promiscuous mode
[  528.023679] ovs_br0: left promiscuous mode
[  637.594211] Initializing XFRM netlink socket