[    3.190201] openvswitch: Open vSwitch switching datapath
[    5.818454] ip (319) used greatest stack depth: 12272 bytes left
[   25.281003] tc (1151) used greatest stack depth: 11992 bytes left
[   38.125958] tc (1708) used greatest stack depth: 11984 bytes left
[  125.536758] br0: port 1(veth_A-C) entered blocking state
[  125.536820] br0: port 1(veth_A-C) entered disabled state
[  125.536873] veth_A-C: entered allmulticast mode
[  125.536952] veth_A-C: entered promiscuous mode
[  125.537029] br0: port 1(veth_A-C) entered blocking state
[  125.537065] br0: port 1(veth_A-C) entered forwarding state
[  125.669490] br0: port 2(vxlan_a) entered blocking state
[  125.669554] br0: port 2(vxlan_a) entered disabled state
[  125.669626] vxlan_a: entered allmulticast mode
[  125.669709] vxlan_a: entered promiscuous mode
[  125.753011] br0: port 2(vxlan_a) entered blocking state
[  125.753069] br0: port 2(vxlan_a) entered forwarding state
[  128.340875] socat (4912) used greatest stack depth: 11552 bytes left
[  128.534472] vxlan_a: left allmulticast mode
[  128.534517] vxlan_a: left promiscuous mode
[  128.534555] br0: port 2(vxlan_a) entered disabled state
[  128.534706] veth_A-C: left allmulticast mode
[  128.534744] veth_A-C: left promiscuous mode
[  128.534779] br0: port 1(veth_A-C) entered disabled state
[  132.767315] br0: port 1(veth_A-C) entered blocking state
[  132.767390] br0: port 1(veth_A-C) entered disabled state
[  132.767449] veth_A-C: entered allmulticast mode
[  132.767548] veth_A-C: entered promiscuous mode
[  132.767630] br0: port 1(veth_A-C) entered blocking state
[  132.767683] br0: port 1(veth_A-C) entered forwarding state
[  132.931295] br0: port 2(vxlan_a) entered blocking state
[  132.931360] br0: port 2(vxlan_a) entered disabled state
[  132.931417] vxlan_a: entered allmulticast mode
[  132.931493] vxlan_a: entered promiscuous mode
[  133.021757] br0: port 2(vxlan_a) entered blocking state
[  133.021819] br0: port 2(vxlan_a) entered forwarding state
[  135.839779] vxlan_a: left allmulticast mode
[  135.839832] vxlan_a: left promiscuous mode
[  135.839888] br0: port 2(vxlan_a) entered disabled state
[  135.840039] veth_A-C: left allmulticast mode
[  135.840080] veth_A-C: left promiscuous mode
[  135.840136] br0: port 1(veth_A-C) entered disabled state
[  140.114892] br0: port 1(veth_A-C) entered blocking state
[  140.114953] br0: port 1(veth_A-C) entered disabled state
[  140.115006] veth_A-C: entered allmulticast mode
[  140.115078] veth_A-C: entered promiscuous mode
[  140.115150] br0: port 1(veth_A-C) entered blocking state
[  140.115191] br0: port 1(veth_A-C) entered forwarding state
[  140.261975] br0: port 2(vxlan_a) entered blocking state
[  140.262035] br0: port 2(vxlan_a) entered disabled state
[  140.262088] vxlan_a: entered allmulticast mode
[  140.262175] vxlan_a: entered promiscuous mode
[  140.344824] br0: port 2(vxlan_a) entered blocking state
[  140.344880] br0: port 2(vxlan_a) entered forwarding state
[  143.118083] vxlan_a: left allmulticast mode
[  143.118136] vxlan_a: left promiscuous mode
[  143.118176] br0: port 2(vxlan_a) entered disabled state
[  143.118284] veth_A-C: left allmulticast mode
[  143.118319] veth_A-C: left promiscuous mode
[  143.118352] br0: port 1(veth_A-C) entered disabled state
[  147.664290] br0: port 1(veth_A-C) entered blocking state
[  147.664351] br0: port 1(veth_A-C) entered disabled state
[  147.664404] veth_A-C: entered allmulticast mode
[  147.664487] veth_A-C: entered promiscuous mode
[  147.664555] br0: port 1(veth_A-C) entered blocking state
[  147.664590] br0: port 1(veth_A-C) entered forwarding state
[  147.804180] br0: port 2(vxlan_a) entered blocking state
[  147.804230] br0: port 2(vxlan_a) entered disabled state
[  147.804280] vxlan_a: entered allmulticast mode
[  147.804343] vxlan_a: entered promiscuous mode
[  147.888536] br0: port 2(vxlan_a) entered blocking state
[  147.888594] br0: port 2(vxlan_a) entered forwarding state
[  150.680452] vxlan_a: left allmulticast mode
[  150.680501] vxlan_a: left promiscuous mode
[  150.680543] br0: port 2(vxlan_a) entered disabled state
[  150.680692] veth_A-C: left allmulticast mode
[  150.680728] veth_A-C: left promiscuous mode
[  150.680759] br0: port 1(veth_A-C) entered disabled state
[  155.158354] br0: port 1(veth_A-C) entered blocking state
[  155.158416] br0: port 1(veth_A-C) entered disabled state
[  155.158471] veth_A-C: entered allmulticast mode
[  155.158543] veth_A-C: entered promiscuous mode
[  155.158619] br0: port 1(veth_A-C) entered blocking state
[  155.158668] br0: port 1(veth_A-C) entered forwarding state
[  155.311973] br0: port 2(vxlan_a) entered blocking state
[  155.312034] br0: port 2(vxlan_a) entered disabled state
[  155.312089] vxlan_a: entered allmulticast mode
[  155.312183] vxlan_a: entered promiscuous mode
[  155.401727] br0: port 2(vxlan_a) entered blocking state
[  155.401793] br0: port 2(vxlan_a) entered forwarding state
[  158.240684] vxlan_a: left allmulticast mode
[  158.240741] vxlan_a: left promiscuous mode
[  158.240795] br0: port 2(vxlan_a) entered disabled state
[  158.240964] veth_A-C: left allmulticast mode
[  158.241018] veth_A-C: left promiscuous mode
[  158.241077] br0: port 1(veth_A-C) entered disabled state
[  162.976000] br0: port 1(veth_A-C) entered blocking state
[  162.976064] br0: port 1(veth_A-C) entered disabled state
[  162.976134] veth_A-C: entered allmulticast mode
[  162.976209] veth_A-C: entered promiscuous mode
[  162.976279] br0: port 1(veth_A-C) entered blocking state
[  162.976321] br0: port 1(veth_A-C) entered forwarding state
[  163.129559] br0: port 2(vxlan_a) entered blocking state
[  163.129611] br0: port 2(vxlan_a) entered disabled state
[  163.129662] vxlan_a: entered allmulticast mode
[  163.129730] vxlan_a: entered promiscuous mode
[  163.223758] br0: port 2(vxlan_a) entered blocking state
[  163.223812] br0: port 2(vxlan_a) entered forwarding state
[  166.073748] vxlan_a: left allmulticast mode
[  166.073816] vxlan_a: left promiscuous mode
[  166.073870] br0: port 2(vxlan_a) entered disabled state
[  166.074030] veth_A-C: left allmulticast mode
[  166.074092] veth_A-C: left promiscuous mode
[  166.074145] br0: port 1(veth_A-C) entered disabled state
[  170.878804] br0: port 1(veth_A-C) entered blocking state
[  170.878990] br0: port 1(veth_A-C) entered disabled state
[  170.879062] veth_A-C: entered allmulticast mode
[  170.879164] veth_A-C: entered promiscuous mode
[  170.879249] br0: port 1(veth_A-C) entered blocking state
[  170.879300] br0: port 1(veth_A-C) entered forwarding state
[  171.058971] br0: port 2(vxlan_a) entered blocking state
[  171.059060] br0: port 2(vxlan_a) entered disabled state
[  171.059149] vxlan_a: entered allmulticast mode
[  171.059253] vxlan_a: entered promiscuous mode
[  171.166761] br0: port 2(vxlan_a) entered blocking state
[  171.166846] br0: port 2(vxlan_a) entered forwarding state
[  174.102848] vxlan_a: left allmulticast mode
[  174.102926] vxlan_a: left promiscuous mode
[  174.102989] br0: port 2(vxlan_a) entered disabled state
[  174.103205] veth_A-C: left allmulticast mode
[  174.103266] veth_A-C: left promiscuous mode
[  174.103321] br0: port 1(veth_A-C) entered disabled state
[  179.257667] br0: port 1(veth_A-C) entered blocking state
[  179.257734] br0: port 1(veth_A-C) entered disabled state
[  179.257800] veth_A-C: entered allmulticast mode
[  179.257898] veth_A-C: entered promiscuous mode
[  179.257981] br0: port 1(veth_A-C) entered blocking state
[  179.258026] br0: port 1(veth_A-C) entered forwarding state
[  179.430221] br0: port 2(vxlan_a) entered blocking state
[  179.430288] br0: port 2(vxlan_a) entered disabled state
[  179.430355] vxlan_a: entered allmulticast mode
[  179.430434] vxlan_a: entered promiscuous mode
[  179.531297] br0: port 2(vxlan_a) entered blocking state
[  179.531368] br0: port 2(vxlan_a) entered forwarding state
[  182.370592] vxlan_a: left allmulticast mode
[  182.370662] vxlan_a: left promiscuous mode
[  182.370714] br0: port 2(vxlan_a) entered disabled state
[  182.370872] veth_A-C: left allmulticast mode
[  182.370926] veth_A-C: left promiscuous mode
[  182.370977] br0: port 1(veth_A-C) entered disabled state
[  187.188390] br0: port 1(veth_A-C) entered blocking state
[  187.188453] br0: port 1(veth_A-C) entered disabled state
[  187.188506] veth_A-C: entered allmulticast mode
[  187.188588] veth_A-C: entered promiscuous mode
[  187.188663] br0: port 1(veth_A-C) entered blocking state
[  187.188719] br0: port 1(veth_A-C) entered forwarding state
[  187.353998] br0: port 2(geneve_a) entered blocking state
[  187.354073] br0: port 2(geneve_a) entered disabled state
[  187.354154] geneve_a: entered allmulticast mode
[  187.354249] geneve_a: entered promiscuous mode
[  187.453927] br0: port 2(geneve_a) entered blocking state
[  187.453987] br0: port 2(geneve_a) entered forwarding state
[  192.669121] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 7
[  194.517587] br0: port 1(veth_A-C) entered blocking state
[  194.517638] br0: port 1(veth_A-C) entered disabled state
[  194.517682] veth_A-C: entered allmulticast mode
[  194.517745] veth_A-C: entered promiscuous mode
[  194.517801] br0: port 1(veth_A-C) entered blocking state
[  194.517834] br0: port 1(veth_A-C) entered forwarding state
[  194.645524] br0: port 2(geneve_a) entered blocking state
[  194.645581] br0: port 2(geneve_a) entered disabled state
[  194.645626] geneve_a: entered allmulticast mode
[  194.645700] geneve_a: entered promiscuous mode
[  194.724389] br0: port 2(geneve_a) entered blocking state
[  194.724439] br0: port 2(geneve_a) entered forwarding state
[  201.848125] br0: port 1(veth_A-C) entered blocking state
[  201.848199] br0: port 1(veth_A-C) entered disabled state
[  201.848252] veth_A-C: entered allmulticast mode
[  201.848323] veth_A-C: entered promiscuous mode
[  201.848390] br0: port 1(veth_A-C) entered blocking state
[  201.848430] br0: port 1(veth_A-C) entered forwarding state
[  201.997845] br0: port 2(geneve_a) entered blocking state
[  201.997922] br0: port 2(geneve_a) entered disabled state
[  201.997994] geneve_a: entered allmulticast mode
[  201.998093] geneve_a: entered promiscuous mode
[  202.089123] br0: port 2(geneve_a) entered blocking state
[  202.089198] br0: port 2(geneve_a) entered forwarding state
[  202.901153] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 7
[  207.174218] geneve_a: left allmulticast mode
[  207.174274] geneve_a: left promiscuous mode
[  207.174315] br0: port 2(geneve_a) entered disabled state
[  207.174424] veth_A-C: left allmulticast mode
[  207.174457] veth_A-C: left promiscuous mode
[  207.174488] br0: port 1(veth_A-C) entered disabled state
[  207.174594] geneve_a: left allmulticast mode
[  207.174660] geneve_a: left promiscuous mode
[  207.174706] br0: port 2(geneve_a) entered disabled state
[  207.174803] veth_A-C: left allmulticast mode
[  207.174852] veth_A-C: left promiscuous mode
[  207.174889] br0: port 1(veth_A-C) entered disabled state
[  207.174998] geneve_a: left allmulticast mode
[  207.175042] geneve_a: left promiscuous mode
[  207.175082] br0: port 2(geneve_a) entered disabled state
[  207.175195] veth_A-C: left allmulticast mode
[  207.175240] veth_A-C: left promiscuous mode
[  207.175276] br0: port 1(veth_A-C) entered disabled state
[  209.139806] br0: port 1(veth_A-C) entered blocking state
[  209.139886] br0: port 1(veth_A-C) entered disabled state
[  209.139956] veth_A-C: entered allmulticast mode
[  209.140043] veth_A-C: entered promiscuous mode
[  209.140134] br0: port 1(veth_A-C) entered blocking state
[  209.140188] br0: port 1(veth_A-C) entered forwarding state
[  209.299985] br0: port 2(geneve_a) entered blocking state
[  209.300067] br0: port 2(geneve_a) entered disabled state
[  209.300157] geneve_a: entered allmulticast mode
[  209.300260] geneve_a: entered promiscuous mode
[  209.389903] br0: port 2(geneve_a) entered blocking state
[  209.389976] br0: port 2(geneve_a) entered forwarding state
[  212.199534] geneve_a: left allmulticast mode
[  212.199597] geneve_a: left promiscuous mode
[  212.199659] br0: port 2(geneve_a) entered disabled state
[  212.199820] veth_A-C: left allmulticast mode
[  212.199876] veth_A-C: left promiscuous mode
[  212.199939] br0: port 1(veth_A-C) entered disabled state
[  216.232224] br0: port 1(veth_A-C) entered blocking state
[  216.232275] br0: port 1(veth_A-C) entered disabled state
[  216.232321] veth_A-C: entered allmulticast mode
[  216.232389] veth_A-C: entered promiscuous mode
[  216.232451] br0: port 1(veth_A-C) entered blocking state
[  216.232492] br0: port 1(veth_A-C) entered forwarding state
[  216.360650] br0: port 2(geneve_a) entered blocking state
[  216.360710] br0: port 2(geneve_a) entered disabled state
[  216.360761] geneve_a: entered allmulticast mode
[  216.360832] geneve_a: entered promiscuous mode
[  216.435666] br0: port 2(geneve_a) entered blocking state
[  216.435717] br0: port 2(geneve_a) entered forwarding state
[  219.119045] geneve_a: left allmulticast mode
[  219.119123] geneve_a: left promiscuous mode
[  219.119162] br0: port 2(geneve_a) entered disabled state
[  219.119394] veth_A-C: left allmulticast mode
[  219.119428] veth_A-C: left promiscuous mode
[  219.119459] br0: port 1(veth_A-C) entered disabled state
[  223.341274] br0: port 1(veth_A-C) entered blocking state
[  223.341336] br0: port 1(veth_A-C) entered disabled state
[  223.341386] veth_A-C: entered allmulticast mode
[  223.341463] veth_A-C: entered promiscuous mode
[  223.341533] br0: port 1(veth_A-C) entered blocking state
[  223.341568] br0: port 1(veth_A-C) entered forwarding state
[  223.499252] br0: port 2(geneve_a) entered blocking state
[  223.499329] br0: port 2(geneve_a) entered disabled state
[  223.499395] geneve_a: entered allmulticast mode
[  223.499494] geneve_a: entered promiscuous mode
[  223.587918] br0: port 2(geneve_a) entered blocking state
[  223.587984] br0: port 2(geneve_a) entered forwarding state
[  226.333558] geneve_a: left allmulticast mode
[  226.333629] geneve_a: left promiscuous mode
[  226.333685] br0: port 2(geneve_a) entered disabled state
[  226.333812] veth_A-C: left allmulticast mode
[  226.333868] veth_A-C: left promiscuous mode
[  226.333923] br0: port 1(veth_A-C) entered disabled state
[  230.623840] br0: port 1(veth_A-C) entered blocking state
[  230.623913] br0: port 1(veth_A-C) entered disabled state
[  230.623981] veth_A-C: entered allmulticast mode
[  230.624077] veth_A-C: entered promiscuous mode
[  230.624174] br0: port 1(veth_A-C) entered blocking state
[  230.624225] br0: port 1(veth_A-C) entered forwarding state
[  230.774789] br0: port 2(geneve_a) entered blocking state
[  230.774869] br0: port 2(geneve_a) entered disabled state
[  230.774949] geneve_a: entered allmulticast mode
[  230.775048] geneve_a: entered promiscuous mode
[  230.871650] br0: port 2(geneve_a) entered blocking state
[  230.871728] br0: port 2(geneve_a) entered forwarding state
[  233.683193] geneve_a: left allmulticast mode
[  233.683274] geneve_a: left promiscuous mode
[  233.683336] br0: port 2(geneve_a) entered disabled state
[  233.683466] veth_A-C: left allmulticast mode
[  233.683533] veth_A-C: left promiscuous mode
[  233.683581] br0: port 1(veth_A-C) entered disabled state
[  237.976778] br0: port 1(veth_A-C) entered blocking state
[  237.976847] br0: port 1(veth_A-C) entered disabled state
[  237.976912] veth_A-C: entered allmulticast mode
[  237.976989] veth_A-C: entered promiscuous mode
[  237.977057] br0: port 1(veth_A-C) entered blocking state
[  237.977107] br0: port 1(veth_A-C) entered forwarding state
[  238.113684] br0: port 2(geneve_a) entered blocking state
[  238.113753] br0: port 2(geneve_a) entered disabled state
[  238.113818] geneve_a: entered allmulticast mode
[  238.113898] geneve_a: entered promiscuous mode
[  238.190933] br0: port 2(geneve_a) entered blocking state
[  238.191005] br0: port 2(geneve_a) entered forwarding state
[  240.930893] geneve_a: left allmulticast mode
[  240.930960] geneve_a: left promiscuous mode
[  240.931009] br0: port 2(geneve_a) entered disabled state
[  240.931189] veth_A-C: left allmulticast mode
[  240.931243] veth_A-C: left promiscuous mode
[  240.931287] br0: port 1(veth_A-C) entered disabled state
[  245.577821] netlink: 'python3': attribute type 2 has an invalid length.
[  245.578062] ovs_br0: entered promiscuous mode
[  246.675108] veth_A-C: entered promiscuous mode
[  247.677362] vxlan_a: entered promiscuous mode
[  256.980442] veth_A-C (unregistering): left promiscuous mode
[  258.041578] vxlan_a: left promiscuous mode
[  259.809263] ovs_br0: left promiscuous mode
[  261.739853] netlink: 'python3': attribute type 2 has an invalid length.
[  261.740108] ovs_br0: entered promiscuous mode
[  262.814975] veth_A-C: entered promiscuous mode
[  263.979744] vxlan_a: entered promiscuous mode
[  273.172600] veth_A-C (unregistering): left promiscuous mode
[  274.258864] vxlan_a: left promiscuous mode
[  276.144565] ovs_br0: left promiscuous mode
[  277.878702] netlink: 'python3': attribute type 2 has an invalid length.
[  277.878964] ovs_br0: entered promiscuous mode
[  278.991709] veth_A-C: entered promiscuous mode
[  280.119906] vxlan_a: entered promiscuous mode
[  289.756700] veth_A-C (unregistering): left promiscuous mode
[  290.904483] vxlan_a: left promiscuous mode
[  292.856127] ovs_br0: left promiscuous mode
[  294.809663] netlink: 'python3': attribute type 2 has an invalid length.
[  294.809955] ovs_br0: entered promiscuous mode
[  295.957336] veth_A-C: entered promiscuous mode
[  296.990681] vxlan_a: entered promiscuous mode
[  306.480556] veth_A-C (unregistering): left promiscuous mode
[  307.535642] vxlan_a: left promiscuous mode
[  309.472906] ovs_br0: left promiscuous mode
[  311.469093] netlink: 'python3': attribute type 2 has an invalid length.
[  311.469394] ovs_br0: entered promiscuous mode
[  312.678590] veth_A-C: entered promiscuous mode
[  313.761272] vxlan_a: entered promiscuous mode
[  323.375514] veth_A-C (unregistering): left promiscuous mode
[  324.435539] vxlan_a: left promiscuous mode
[  326.401923] ovs_br0: left promiscuous mode
[  328.338070] netlink: 'python3': attribute type 2 has an invalid length.
[  328.338366] ovs_br0: entered promiscuous mode
[  329.511776] veth_A-C: entered promiscuous mode
[  330.615177] vxlan_a: entered promiscuous mode
[  340.168611] veth_A-C (unregistering): left promiscuous mode
[  341.254938] vxlan_a: left promiscuous mode
[  343.097143] ovs_br0: left promiscuous mode
[  344.949205] netlink: 'python3': attribute type 2 has an invalid length.
[  344.949495] ovs_br0: entered promiscuous mode
[  346.022968] veth_A-C: entered promiscuous mode
[  347.113942] vxlan_a: entered promiscuous mode
[  357.061458] veth_A-C (unregistering): left promiscuous mode
[  358.284787] vxlan_a: left promiscuous mode
[  360.203918] ovs_br0: left promiscuous mode
[  362.255008] netlink: 'python3': attribute type 2 has an invalid length.
[  362.255278] ovs_br0: entered promiscuous mode
[  363.371260] veth_A-C: entered promiscuous mode
[  364.469704] vxlan_a: entered promiscuous mode
[  374.053462] veth_A-C (unregistering): left promiscuous mode
[  375.134889] vxlan_a: left promiscuous mode
[  377.152071] ovs_br0: left promiscuous mode
[  379.089325] netlink: 'python3': attribute type 2 has an invalid length.
[  379.089597] ovs_br0: entered promiscuous mode
[  380.315109] veth_A-C: entered promiscuous mode
[  381.457294] geneve_a: entered promiscuous mode
[  391.130489] veth_A-C (unregistering): left promiscuous mode
[  393.300592] geneve_a: left promiscuous mode
[  394.392548] ovs_br0: left promiscuous mode
[  396.405365] netlink: 'python3': attribute type 2 has an invalid length.
[  396.405719] ovs_br0: entered promiscuous mode
[  397.658167] veth_A-C: entered promiscuous mode
[  398.859829] geneve_a: entered promiscuous mode
[  408.461451] veth_A-C (unregistering): left promiscuous mode
[  410.599504] geneve_a: left promiscuous mode
[  411.644891] ovs_br0: left promiscuous mode
[  413.615975] netlink: 'python3': attribute type 2 has an invalid length.
[  413.616328] ovs_br0: entered promiscuous mode
[  414.782431] veth_A-C: entered promiscuous mode
[  415.900109] geneve_a: entered promiscuous mode
[  425.750489] veth_A-C (unregistering): left promiscuous mode
[  428.006772] geneve_a: left promiscuous mode
[  428.963666] ovs_br0: left promiscuous mode
[  430.961091] netlink: 'python3': attribute type 2 has an invalid length.
[  430.961504] ovs_br0: entered promiscuous mode
[  432.173590] veth_A-C: entered promiscuous mode
[  433.398466] geneve_a: entered promiscuous mode
[  442.985474] veth_A-C (unregistering): left promiscuous mode
[  445.185686] geneve_a: left promiscuous mode
[  446.245050] ovs_br0: left promiscuous mode
[  448.203654] netlink: 'python3': attribute type 2 has an invalid length.
[  448.203939] ovs_br0: entered promiscuous mode
[  449.366488] veth_A-C: entered promiscuous mode
[  450.486868] geneve_a: entered promiscuous mode
[  459.959446] veth_A-C (unregistering): left promiscuous mode
[  461.940940] geneve_a: left promiscuous mode
[  462.784780] ovs_br0: left promiscuous mode
[  464.495323] netlink: 'python3': attribute type 2 has an invalid length.
[  464.495626] ovs_br0: entered promiscuous mode
[  465.640933] veth_A-C: entered promiscuous mode
[  466.707775] geneve_a: entered promiscuous mode
[  481.643492] veth_A-C (unregistering): left promiscuous mode
[  483.865373] geneve_a: left promiscuous mode
[  484.834559] ovs_br0: left promiscuous mode
[  486.774283] netlink: 'python3': attribute type 2 has an invalid length.
[  486.774555] ovs_br0: entered promiscuous mode
[  487.915474] veth_A-C: entered promiscuous mode
[  489.139176] geneve_a: entered promiscuous mode
[  498.959621] veth_A-C (unregistering): left promiscuous mode
[  501.156724] geneve_a: left promiscuous mode
[  502.233490] ovs_br0: left promiscuous mode
[  504.305768] netlink: 'python3': attribute type 2 has an invalid length.
[  504.306090] ovs_br0: entered promiscuous mode
[  505.497598] veth_A-C: entered promiscuous mode
[  506.683550] geneve_a: entered promiscuous mode
[  516.108545] veth_A-C (unregistering): left promiscuous mode
[  518.281515] geneve_a: left promiscuous mode
[  519.323909] ovs_br0: left promiscuous mode
[  638.226593] Initializing XFRM netlink socket
[  720.717207] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  730.957167] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  741.245126] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  751.325154] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  761.565146] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5