[    3.605789] openvswitch: Open vSwitch switching datapath
[    5.633874] ip (321) used greatest stack depth: 12360 bytes left
[    5.805119] ip (337) used greatest stack depth: 12344 bytes left
[  122.646989] br0: port 1(veth_A-C) entered blocking state
[  122.647088] br0: port 1(veth_A-C) entered disabled state
[  122.647140] veth_A-C: entered allmulticast mode
[  122.647210] veth_A-C: entered promiscuous mode
[  122.647272] br0: port 1(veth_A-C) entered blocking state
[  122.647306] br0: port 1(veth_A-C) entered forwarding state
[  122.774986] br0: port 2(vxlan_a) entered blocking state
[  122.775049] br0: port 2(vxlan_a) entered disabled state
[  122.775099] vxlan_a: entered allmulticast mode
[  122.775171] vxlan_a: entered promiscuous mode
[  122.843826] br0: port 2(vxlan_a) entered blocking state
[  122.843882] br0: port 2(vxlan_a) entered forwarding state
[  125.359062] socat (4912) used greatest stack depth: 12328 bytes left
[  125.536058] vxlan_a: left allmulticast mode
[  125.536114] vxlan_a: left promiscuous mode
[  125.536158] br0: port 2(vxlan_a) entered disabled state
[  125.536290] veth_A-C: left allmulticast mode
[  125.536323] veth_A-C: left promiscuous mode
[  125.536358] br0: port 1(veth_A-C) entered disabled state
[  130.622299] br0: port 1(veth_A-C) entered blocking state
[  130.622369] br0: port 1(veth_A-C) entered disabled state
[  130.622434] veth_A-C: entered allmulticast mode
[  130.622514] veth_A-C: entered promiscuous mode
[  130.622587] br0: port 1(veth_A-C) entered blocking state
[  130.622636] br0: port 1(veth_A-C) entered forwarding state
[  130.754026] br0: port 2(vxlan_a) entered blocking state
[  130.754078] br0: port 2(vxlan_a) entered disabled state
[  130.754126] vxlan_a: entered allmulticast mode
[  130.754192] vxlan_a: entered promiscuous mode
[  130.825415] br0: port 2(vxlan_a) entered blocking state
[  130.825476] br0: port 2(vxlan_a) entered forwarding state
[  133.544395] vxlan_a: left allmulticast mode
[  133.544457] vxlan_a: left promiscuous mode
[  133.544523] br0: port 2(vxlan_a) entered disabled state
[  133.544660] veth_A-C: left allmulticast mode
[  133.544708] veth_A-C: left promiscuous mode
[  133.544749] br0: port 1(veth_A-C) entered disabled state
[  137.904141] br0: port 1(veth_A-C) entered blocking state
[  137.904202] br0: port 1(veth_A-C) entered disabled state
[  137.904260] veth_A-C: entered allmulticast mode
[  137.904334] veth_A-C: entered promiscuous mode
[  137.904405] br0: port 1(veth_A-C) entered blocking state
[  137.904443] br0: port 1(veth_A-C) entered forwarding state
[  138.048586] br0: port 2(vxlan_a) entered blocking state
[  138.048646] br0: port 2(vxlan_a) entered disabled state
[  138.048700] vxlan_a: entered allmulticast mode
[  138.048773] vxlan_a: entered promiscuous mode
[  138.141611] br0: port 2(vxlan_a) entered blocking state
[  138.141678] br0: port 2(vxlan_a) entered forwarding state
[  140.497827] ping6 (5374) used greatest stack depth: 12176 bytes left
[  140.915666] vxlan_a: left allmulticast mode
[  140.915723] vxlan_a: left promiscuous mode
[  140.915776] br0: port 2(vxlan_a) entered disabled state
[  140.915979] veth_A-C: left allmulticast mode
[  140.916019] veth_A-C: left promiscuous mode
[  140.916064] br0: port 1(veth_A-C) entered disabled state
[  145.561371] br0: port 1(veth_A-C) entered blocking state
[  145.561434] br0: port 1(veth_A-C) entered disabled state
[  145.561486] veth_A-C: entered allmulticast mode
[  145.561565] veth_A-C: entered promiscuous mode
[  145.561630] br0: port 1(veth_A-C) entered blocking state
[  145.561667] br0: port 1(veth_A-C) entered forwarding state
[  145.723575] br0: port 2(vxlan_a) entered blocking state
[  145.723651] br0: port 2(vxlan_a) entered disabled state
[  145.723724] vxlan_a: entered allmulticast mode
[  145.723823] vxlan_a: entered promiscuous mode
[  145.821306] br0: port 2(vxlan_a) entered blocking state
[  145.821380] br0: port 2(vxlan_a) entered forwarding state
[  148.595398] vxlan_a: left allmulticast mode
[  148.595448] vxlan_a: left promiscuous mode
[  148.595496] br0: port 2(vxlan_a) entered disabled state
[  148.595650] veth_A-C: left allmulticast mode
[  148.595689] veth_A-C: left promiscuous mode
[  148.595733] br0: port 1(veth_A-C) entered disabled state
[  153.071172] br0: port 1(veth_A-C) entered blocking state
[  153.071226] br0: port 1(veth_A-C) entered disabled state
[  153.071279] veth_A-C: entered allmulticast mode
[  153.071377] veth_A-C: entered promiscuous mode
[  153.071439] br0: port 1(veth_A-C) entered blocking state
[  153.071471] br0: port 1(veth_A-C) entered forwarding state
[  153.236330] br0: port 2(vxlan_a) entered blocking state
[  153.236401] br0: port 2(vxlan_a) entered disabled state
[  153.236466] vxlan_a: entered allmulticast mode
[  153.236547] vxlan_a: entered promiscuous mode
[  153.327506] br0: port 2(vxlan_a) entered blocking state
[  153.327582] br0: port 2(vxlan_a) entered forwarding state
[  156.152021] vxlan_a: left allmulticast mode
[  156.152094] vxlan_a: left promiscuous mode
[  156.152155] br0: port 2(vxlan_a) entered disabled state
[  156.152300] veth_A-C: left allmulticast mode
[  156.152361] veth_A-C: left promiscuous mode
[  156.152411] br0: port 1(veth_A-C) entered disabled state
[  161.052668] br0: port 1(veth_A-C) entered blocking state
[  161.052728] br0: port 1(veth_A-C) entered disabled state
[  161.052785] veth_A-C: entered allmulticast mode
[  161.052880] veth_A-C: entered promiscuous mode
[  161.052948] br0: port 1(veth_A-C) entered blocking state
[  161.052987] br0: port 1(veth_A-C) entered forwarding state
[  161.214540] br0: port 2(vxlan_a) entered blocking state
[  161.214616] br0: port 2(vxlan_a) entered disabled state
[  161.214686] vxlan_a: entered allmulticast mode
[  161.214793] vxlan_a: entered promiscuous mode
[  161.312677] br0: port 2(vxlan_a) entered blocking state
[  161.312742] br0: port 2(vxlan_a) entered forwarding state
[  164.111839] vxlan_a: left allmulticast mode
[  164.111901] vxlan_a: left promiscuous mode
[  164.111947] br0: port 2(vxlan_a) entered disabled state
[  164.112061] veth_A-C: left allmulticast mode
[  164.112102] veth_A-C: left promiscuous mode
[  164.112138] br0: port 1(veth_A-C) entered disabled state
[  168.536218] br0: port 1(veth_A-C) entered blocking state
[  168.536299] br0: port 1(veth_A-C) entered disabled state
[  168.536359] veth_A-C: entered allmulticast mode
[  168.536438] veth_A-C: entered promiscuous mode
[  168.536517] br0: port 1(veth_A-C) entered blocking state
[  168.536554] br0: port 1(veth_A-C) entered forwarding state
[  168.732719] br0: port 2(vxlan_a) entered blocking state
[  168.732814] br0: port 2(vxlan_a) entered disabled state
[  168.732898] vxlan_a: entered allmulticast mode
[  168.733003] vxlan_a: entered promiscuous mode
[  168.847046] br0: port 2(vxlan_a) entered blocking state
[  168.847139] br0: port 2(vxlan_a) entered forwarding state
[  171.270194] ping6 (6334) used greatest stack depth: 11952 bytes left
[  171.706335] vxlan_a: left allmulticast mode
[  171.706385] vxlan_a: left promiscuous mode
[  171.706432] br0: port 2(vxlan_a) entered disabled state
[  171.706580] veth_A-C: left allmulticast mode
[  171.706624] veth_A-C: left promiscuous mode
[  171.706668] br0: port 1(veth_A-C) entered disabled state
[  176.470575] br0: port 1(veth_A-C) entered blocking state
[  176.470651] br0: port 1(veth_A-C) entered disabled state
[  176.470711] veth_A-C: entered allmulticast mode
[  176.470796] veth_A-C: entered promiscuous mode
[  176.470881] br0: port 1(veth_A-C) entered blocking state
[  176.470935] br0: port 1(veth_A-C) entered forwarding state
[  176.624169] br0: port 2(vxlan_a) entered blocking state
[  176.624243] br0: port 2(vxlan_a) entered disabled state
[  176.624311] vxlan_a: entered allmulticast mode
[  176.624404] vxlan_a: entered promiscuous mode
[  176.720440] br0: port 2(vxlan_a) entered blocking state
[  176.720515] br0: port 2(vxlan_a) entered forwarding state
[  179.575517] vxlan_a: left allmulticast mode
[  179.575578] vxlan_a: left promiscuous mode
[  179.575632] br0: port 2(vxlan_a) entered disabled state
[  179.575871] veth_A-C: left allmulticast mode
[  179.575932] veth_A-C: left promiscuous mode
[  179.575981] br0: port 1(veth_A-C) entered disabled state
[  183.964167] br0: port 1(veth_A-C) entered blocking state
[  183.964220] br0: port 1(veth_A-C) entered disabled state
[  183.964271] veth_A-C: entered allmulticast mode
[  183.964354] veth_A-C: entered promiscuous mode
[  183.964423] br0: port 1(veth_A-C) entered blocking state
[  183.964457] br0: port 1(veth_A-C) entered forwarding state
[  184.097375] br0: port 2(geneve_a) entered blocking state
[  184.097434] br0: port 2(geneve_a) entered disabled state
[  184.097484] geneve_a: entered allmulticast mode
[  184.097566] geneve_a: entered promiscuous mode
[  184.178408] br0: port 2(geneve_a) entered blocking state
[  184.178472] br0: port 2(geneve_a) entered forwarding state
[  186.911606] geneve_a: left allmulticast mode
[  186.911679] geneve_a: left promiscuous mode
[  186.911733] br0: port 2(geneve_a) entered disabled state
[  186.911874] veth_A-C: left allmulticast mode
[  186.911932] veth_A-C: left promiscuous mode
[  186.911985] br0: port 1(veth_A-C) entered disabled state
[  191.294133] br0: port 1(veth_A-C) entered blocking state
[  191.294206] br0: port 1(veth_A-C) entered disabled state
[  191.294277] veth_A-C: entered allmulticast mode
[  191.294371] veth_A-C: entered promiscuous mode
[  191.294454] br0: port 1(veth_A-C) entered blocking state
[  191.294503] br0: port 1(veth_A-C) entered forwarding state
[  191.437875] br0: port 2(geneve_a) entered blocking state
[  191.437941] br0: port 2(geneve_a) entered disabled state
[  191.438006] geneve_a: entered allmulticast mode
[  191.438086] geneve_a: entered promiscuous mode
[  191.520718] br0: port 2(geneve_a) entered blocking state
[  191.520788] br0: port 2(geneve_a) entered forwarding state
[  194.284162] geneve_a: left allmulticast mode
[  194.284242] geneve_a: left promiscuous mode
[  194.284313] br0: port 2(geneve_a) entered disabled state
[  194.284494] veth_A-C: left allmulticast mode
[  194.284549] veth_A-C: left promiscuous mode
[  194.284612] br0: port 1(veth_A-C) entered disabled state
[  198.698240] br0: port 1(veth_A-C) entered blocking state
[  198.698293] br0: port 1(veth_A-C) entered disabled state
[  198.698343] veth_A-C: entered allmulticast mode
[  198.698420] veth_A-C: entered promiscuous mode
[  198.698488] br0: port 1(veth_A-C) entered blocking state
[  198.698529] br0: port 1(veth_A-C) entered forwarding state
[  198.854022] br0: port 2(geneve_a) entered blocking state
[  198.854095] br0: port 2(geneve_a) entered disabled state
[  198.854165] geneve_a: entered allmulticast mode
[  198.854253] geneve_a: entered promiscuous mode
[  198.934317] br0: port 2(geneve_a) entered blocking state
[  198.934459] br0: port 2(geneve_a) entered forwarding state
[  201.754991] geneve_a: left allmulticast mode
[  201.755055] geneve_a: left promiscuous mode
[  201.755107] br0: port 2(geneve_a) entered disabled state
[  201.755256] veth_A-C: left allmulticast mode
[  201.755311] veth_A-C: left promiscuous mode
[  201.755364] br0: port 1(veth_A-C) entered disabled state
[  206.340621] br0: port 1(veth_A-C) entered blocking state
[  206.340679] br0: port 1(veth_A-C) entered disabled state
[  206.340734] veth_A-C: entered allmulticast mode
[  206.340813] veth_A-C: entered promiscuous mode
[  206.340947] br0: port 1(veth_A-C) entered blocking state
[  206.340985] br0: port 1(veth_A-C) entered forwarding state
[  206.497068] br0: port 2(geneve_a) entered blocking state
[  206.497150] br0: port 2(geneve_a) entered disabled state
[  206.497225] geneve_a: entered allmulticast mode
[  206.497327] geneve_a: entered promiscuous mode
[  206.590414] br0: port 2(geneve_a) entered blocking state
[  206.590491] br0: port 2(geneve_a) entered forwarding state
[  209.455505] geneve_a: left allmulticast mode
[  209.455576] geneve_a: left promiscuous mode
[  209.455621] br0: port 2(geneve_a) entered disabled state
[  209.455775] veth_A-C: left allmulticast mode
[  209.455816] veth_A-C: left promiscuous mode
[  209.455851] br0: port 1(veth_A-C) entered disabled state
[  213.703043] br0: port 1(veth_A-C) entered blocking state
[  213.703125] br0: port 1(veth_A-C) entered disabled state
[  213.703182] veth_A-C: entered allmulticast mode
[  213.703252] veth_A-C: entered promiscuous mode
[  213.703328] br0: port 1(veth_A-C) entered blocking state
[  213.703376] br0: port 1(veth_A-C) entered forwarding state
[  213.874511] br0: port 2(geneve_a) entered blocking state
[  213.874586] br0: port 2(geneve_a) entered disabled state
[  213.874651] geneve_a: entered allmulticast mode
[  213.874730] geneve_a: entered promiscuous mode
[  213.963811] br0: port 2(geneve_a) entered blocking state
[  213.963871] br0: port 2(geneve_a) entered forwarding state
[  216.721118] geneve_a: left allmulticast mode
[  216.721190] geneve_a: left promiscuous mode
[  216.721245] br0: port 2(geneve_a) entered disabled state
[  216.721364] veth_A-C: left allmulticast mode
[  216.721418] veth_A-C: left promiscuous mode
[  216.721472] br0: port 1(veth_A-C) entered disabled state
[  221.338281] br0: port 1(veth_A-C) entered blocking state
[  221.338338] br0: port 1(veth_A-C) entered disabled state
[  221.338386] veth_A-C: entered allmulticast mode
[  221.338465] veth_A-C: entered promiscuous mode
[  221.338534] br0: port 1(veth_A-C) entered blocking state
[  221.338570] br0: port 1(veth_A-C) entered forwarding state
[  221.480752] br0: port 2(geneve_a) entered blocking state
[  221.480807] br0: port 2(geneve_a) entered disabled state
[  221.480857] geneve_a: entered allmulticast mode
[  221.480943] geneve_a: entered promiscuous mode
[  221.577915] br0: port 2(geneve_a) entered blocking state
[  221.577995] br0: port 2(geneve_a) entered forwarding state
[  224.418423] geneve_a: left allmulticast mode
[  224.418488] geneve_a: left promiscuous mode
[  224.418532] br0: port 2(geneve_a) entered disabled state
[  224.418664] veth_A-C: left allmulticast mode
[  224.418706] veth_A-C: left promiscuous mode
[  224.418750] br0: port 1(veth_A-C) entered disabled state
[  228.949901] br0: port 1(veth_A-C) entered blocking state
[  228.949987] br0: port 1(veth_A-C) entered disabled state
[  228.950058] veth_A-C: entered allmulticast mode
[  228.950154] veth_A-C: entered promiscuous mode
[  228.950244] br0: port 1(veth_A-C) entered blocking state
[  228.950301] br0: port 1(veth_A-C) entered forwarding state
[  229.119730] br0: port 2(geneve_a) entered blocking state
[  229.119812] br0: port 2(geneve_a) entered disabled state
[  229.119890] geneve_a: entered allmulticast mode
[  229.119983] geneve_a: entered promiscuous mode
[  229.218252] br0: port 2(geneve_a) entered blocking state
[  229.218331] br0: port 2(geneve_a) entered forwarding state
[  232.076754] geneve_a: left allmulticast mode
[  232.076818] geneve_a: left promiscuous mode
[  232.076874] br0: port 2(geneve_a) entered disabled state
[  232.077181] veth_A-C: left allmulticast mode
[  232.077225] veth_A-C: left promiscuous mode
[  232.077262] br0: port 1(veth_A-C) entered disabled state
[  236.351051] br0: port 1(veth_A-C) entered blocking state
[  236.351112] br0: port 1(veth_A-C) entered disabled state
[  236.351168] veth_A-C: entered allmulticast mode
[  236.351264] veth_A-C: entered promiscuous mode
[  236.351333] br0: port 1(veth_A-C) entered blocking state
[  236.351371] br0: port 1(veth_A-C) entered forwarding state
[  236.506623] br0: port 2(geneve_a) entered blocking state
[  236.506680] br0: port 2(geneve_a) entered disabled state
[  236.506740] geneve_a: entered allmulticast mode
[  236.506818] geneve_a: entered promiscuous mode
[  236.595645] br0: port 2(geneve_a) entered blocking state
[  236.595699] br0: port 2(geneve_a) entered forwarding state
[  239.396877] geneve_a: left allmulticast mode
[  239.396933] geneve_a: left promiscuous mode
[  239.396974] br0: port 2(geneve_a) entered disabled state
[  239.397101] veth_A-C: left allmulticast mode
[  239.397137] veth_A-C: left promiscuous mode
[  239.397173] br0: port 1(veth_A-C) entered disabled state
[  244.385672] netlink: 'python3': attribute type 2 has an invalid length.
[  244.385959] ovs_br0: entered promiscuous mode
[  245.480119] veth_A-C: entered promiscuous mode
[  246.556084] vxlan_a: entered promiscuous mode
[  256.490266] veth_A-C (unregistering): left promiscuous mode
[  257.595828] vxlan_a: left promiscuous mode
[  259.632515] ovs_br0: left promiscuous mode
[  261.533605] netlink: 'python3': attribute type 2 has an invalid length.
[  261.533891] ovs_br0: entered promiscuous mode
[  262.812412] veth_A-C: entered promiscuous mode
[  263.968206] vxlan_a: entered promiscuous mode
[  273.639495] veth_A-C (unregistering): left promiscuous mode
[  274.780107] vxlan_a: left promiscuous mode
[  276.795008] ovs_br0: left promiscuous mode
[  278.591387] netlink: 'python3': attribute type 2 has an invalid length.
[  278.591665] ovs_br0: entered promiscuous mode
[  279.719879] veth_A-C: entered promiscuous mode
[  280.840369] vxlan_a: entered promiscuous mode
[  291.062242] veth_A-C (unregistering): left promiscuous mode
[  292.097898] vxlan_a: left promiscuous mode
[  294.037504] ovs_br0: left promiscuous mode
[  295.958339] netlink: 'python3': attribute type 2 has an invalid length.
[  295.958620] ovs_br0: entered promiscuous mode
[  297.109510] veth_A-C: entered promiscuous mode
[  298.153975] vxlan_a: entered promiscuous mode
[  307.945216] veth_A-C (unregistering): left promiscuous mode
[  309.009341] vxlan_a: left promiscuous mode
[  310.811484] ovs_br0: left promiscuous mode
[  312.611549] netlink: 'python3': attribute type 2 has an invalid length.
[  312.611807] ovs_br0: entered promiscuous mode
[  313.796242] veth_A-C: entered promiscuous mode
[  314.907412] vxlan_a: entered promiscuous mode
[  324.949262] veth_A-C (unregistering): left promiscuous mode
[  326.006402] vxlan_a: left promiscuous mode
[  327.953910] ovs_br0: left promiscuous mode
[  329.989809] netlink: 'python3': attribute type 2 has an invalid length.
[  329.990141] ovs_br0: entered promiscuous mode
[  331.142886] veth_A-C: entered promiscuous mode
[  332.297137] vxlan_a: entered promiscuous mode
[  342.116287] veth_A-C (unregistering): left promiscuous mode
[  343.296649] vxlan_a: left promiscuous mode
[  345.286531] ovs_br0: left promiscuous mode
[  347.148229] netlink: 'python3': attribute type 2 has an invalid length.
[  347.148511] ovs_br0: entered promiscuous mode
[  348.325553] veth_A-C: entered promiscuous mode
[  349.576518] vxlan_a: entered promiscuous mode
[  358.882214] veth_A-C (unregistering): left promiscuous mode
[  360.019680] vxlan_a: left promiscuous mode
[  361.789219] ovs_br0: left promiscuous mode
[  363.720033] netlink: 'python3': attribute type 2 has an invalid length.
[  363.720393] ovs_br0: entered promiscuous mode
[  365.022552] veth_A-C: entered promiscuous mode
[  366.192586] vxlan_a: entered promiscuous mode
[  375.551341] veth_A-C (unregistering): left promiscuous mode
[  376.704577] vxlan_a: left promiscuous mode
[  378.726058] ovs_br0: left promiscuous mode
[  380.608957] netlink: 'python3': attribute type 2 has an invalid length.
[  380.609256] ovs_br0: entered promiscuous mode
[  381.763639] veth_A-C: entered promiscuous mode
[  382.884577] geneve_a: entered promiscuous mode
[  392.921296] veth_A-C (unregistering): left promiscuous mode
[  395.107443] geneve_a: left promiscuous mode
[  396.100127] ovs_br0: left promiscuous mode
[  398.009588] netlink: 'python3': attribute type 2 has an invalid length.
[  398.009854] ovs_br0: entered promiscuous mode
[  399.209432] veth_A-C: entered promiscuous mode
[  400.291366] geneve_a: entered promiscuous mode
[  410.662284] veth_A-C (unregistering): left promiscuous mode
[  412.835703] geneve_a: left promiscuous mode
[  413.882261] ovs_br0: left promiscuous mode
[  415.798740] netlink: 'python3': attribute type 2 has an invalid length.
[  415.799081] ovs_br0: entered promiscuous mode
[  416.926265] veth_A-C: entered promiscuous mode
[  418.086404] geneve_a: entered promiscuous mode
[  427.742184] veth_A-C (unregistering): left promiscuous mode
[  429.708230] geneve_a: left promiscuous mode
[  430.616660] ovs_br0: left promiscuous mode
[  432.366742] netlink: 'python3': attribute type 2 has an invalid length.
[  432.367021] ovs_br0: entered promiscuous mode
[  433.559852] veth_A-C: entered promiscuous mode
[  434.677985] geneve_a: entered promiscuous mode
[  444.241320] veth_A-C (unregistering): left promiscuous mode
[  446.378962] geneve_a: left promiscuous mode
[  447.444269] ovs_br0: left promiscuous mode
[  449.199933] netlink: 'python3': attribute type 2 has an invalid length.
[  449.200214] ovs_br0: entered promiscuous mode
[  450.376919] veth_A-C: entered promiscuous mode
[  451.565551] geneve_a: entered promiscuous mode
[  461.170363] veth_A-C (unregistering): left promiscuous mode
[  463.261188] geneve_a: left promiscuous mode
[  468.543162] ovs_br0: left promiscuous mode
[  472.217534] netlink: 'python3': attribute type 2 has an invalid length.
[  472.217829] ovs_br0: entered promiscuous mode
[  473.691324] veth_A-C: entered promiscuous mode
[  475.027731] geneve_a: entered promiscuous mode
[  486.020293] veth_A-C (unregistering): left promiscuous mode
[  488.317946] geneve_a: left promiscuous mode
[  489.410207] ovs_br0: left promiscuous mode
[  491.226279] netlink: 'python3': attribute type 2 has an invalid length.
[  491.226535] ovs_br0: entered promiscuous mode
[  492.485211] veth_A-C: entered promiscuous mode
[  493.629132] geneve_a: entered promiscuous mode
[  503.326478] veth_A-C (unregistering): left promiscuous mode
[  505.697469] geneve_a: left promiscuous mode
[  506.841903] ovs_br0: left promiscuous mode
[  508.909032] netlink: 'python3': attribute type 2 has an invalid length.
[  508.909334] ovs_br0: entered promiscuous mode
[  510.187223] veth_A-C: entered promiscuous mode
[  511.384062] geneve_a: entered promiscuous mode
[  521.361306] veth_A-C (unregistering): left promiscuous mode
[  523.732758] geneve_a: left promiscuous mode
[  524.795360] ovs_br0: left promiscuous mode
[  636.342697] Initializing XFRM netlink socket
[  718.018897] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  728.058922] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5