[    2.777677] openvswitch: Open vSwitch switching datapath
[    4.546872] ip (298) used greatest stack depth: 12376 bytes left
[    4.858029] ip (319) used greatest stack depth: 12344 bytes left
[  126.291341] br0: port 1(veth_A-C) entered blocking state
[  126.291416] br0: port 1(veth_A-C) entered disabled state
[  126.291474] veth_A-C: entered allmulticast mode
[  126.291551] veth_A-C: entered promiscuous mode
[  126.291623] br0: port 1(veth_A-C) entered blocking state
[  126.291667] br0: port 1(veth_A-C) entered forwarding state
[  126.431037] br0: port 2(vxlan_a) entered blocking state
[  126.431097] br0: port 2(vxlan_a) entered disabled state
[  126.431145] vxlan_a: entered allmulticast mode
[  126.431221] vxlan_a: entered promiscuous mode
[  126.508454] br0: port 2(vxlan_a) entered blocking state
[  126.508508] br0: port 2(vxlan_a) entered forwarding state
[  129.061481] socat (4911) used greatest stack depth: 12264 bytes left
[  129.221898] vxlan_a: left allmulticast mode
[  129.221949] vxlan_a: left promiscuous mode
[  129.221996] br0: port 2(vxlan_a) entered disabled state
[  129.222115] veth_A-C: left allmulticast mode
[  129.222147] veth_A-C: left promiscuous mode
[  129.222182] br0: port 1(veth_A-C) entered disabled state
[  133.419622] br0: port 1(veth_A-C) entered blocking state
[  133.419672] br0: port 1(veth_A-C) entered disabled state
[  133.419722] veth_A-C: entered allmulticast mode
[  133.419802] veth_A-C: entered promiscuous mode
[  133.419873] br0: port 1(veth_A-C) entered blocking state
[  133.419906] br0: port 1(veth_A-C) entered forwarding state
[  133.560952] br0: port 2(vxlan_a) entered blocking state
[  133.561018] br0: port 2(vxlan_a) entered disabled state
[  133.561071] vxlan_a: entered allmulticast mode
[  133.561147] vxlan_a: entered promiscuous mode
[  133.643166] br0: port 2(vxlan_a) entered blocking state
[  133.643236] br0: port 2(vxlan_a) entered forwarding state
[  136.379247] vxlan_a: left allmulticast mode
[  136.379291] vxlan_a: left promiscuous mode
[  136.379329] br0: port 2(vxlan_a) entered disabled state
[  136.379443] veth_A-C: left allmulticast mode
[  136.379481] veth_A-C: left promiscuous mode
[  136.379520] br0: port 1(veth_A-C) entered disabled state
[  140.459409] br0: port 1(veth_A-C) entered blocking state
[  140.459464] br0: port 1(veth_A-C) entered disabled state
[  140.459513] veth_A-C: entered allmulticast mode
[  140.459584] veth_A-C: entered promiscuous mode
[  140.459645] br0: port 1(veth_A-C) entered blocking state
[  140.459693] br0: port 1(veth_A-C) entered forwarding state
[  140.617950] br0: port 2(vxlan_a) entered blocking state
[  140.618025] br0: port 2(vxlan_a) entered disabled state
[  140.618096] vxlan_a: entered allmulticast mode
[  140.618191] vxlan_a: entered promiscuous mode
[  140.710822] br0: port 2(vxlan_a) entered blocking state
[  140.710899] br0: port 2(vxlan_a) entered forwarding state
[  143.080665] ping6 (5373) used greatest stack depth: 12176 bytes left
[  143.451346] vxlan_a: left allmulticast mode
[  143.451393] vxlan_a: left promiscuous mode
[  143.451433] br0: port 2(vxlan_a) entered disabled state
[  143.451554] veth_A-C: left allmulticast mode
[  143.451584] veth_A-C: left promiscuous mode
[  143.451619] br0: port 1(veth_A-C) entered disabled state
[  147.599541] br0: port 1(veth_A-C) entered blocking state
[  147.599615] br0: port 1(veth_A-C) entered disabled state
[  147.599673] veth_A-C: entered allmulticast mode
[  147.599760] veth_A-C: entered promiscuous mode
[  147.599830] br0: port 1(veth_A-C) entered blocking state
[  147.599877] br0: port 1(veth_A-C) entered forwarding state
[  147.728019] br0: port 2(vxlan_a) entered blocking state
[  147.728074] br0: port 2(vxlan_a) entered disabled state
[  147.728117] vxlan_a: entered allmulticast mode
[  147.728182] vxlan_a: entered promiscuous mode
[  147.800332] br0: port 2(vxlan_a) entered blocking state
[  147.800387] br0: port 2(vxlan_a) entered forwarding state
[  150.513439] vxlan_a: left allmulticast mode
[  150.513498] vxlan_a: left promiscuous mode
[  150.513554] br0: port 2(vxlan_a) entered disabled state
[  150.513677] veth_A-C: left allmulticast mode
[  150.513738] veth_A-C: left promiscuous mode
[  150.513786] br0: port 1(veth_A-C) entered disabled state
[  154.749139] br0: port 1(veth_A-C) entered blocking state
[  154.749196] br0: port 1(veth_A-C) entered disabled state
[  154.749241] veth_A-C: entered allmulticast mode
[  154.749310] veth_A-C: entered promiscuous mode
[  154.749367] br0: port 1(veth_A-C) entered blocking state
[  154.749400] br0: port 1(veth_A-C) entered forwarding state
[  154.873414] br0: port 2(vxlan_a) entered blocking state
[  154.873463] br0: port 2(vxlan_a) entered disabled state
[  154.873508] vxlan_a: entered allmulticast mode
[  154.873570] vxlan_a: entered promiscuous mode
[  154.953930] br0: port 2(vxlan_a) entered blocking state
[  154.953989] br0: port 2(vxlan_a) entered forwarding state
[  157.685513] vxlan_a: left allmulticast mode
[  157.685576] vxlan_a: left promiscuous mode
[  157.685625] br0: port 2(vxlan_a) entered disabled state
[  157.685779] veth_A-C: left allmulticast mode
[  157.685839] veth_A-C: left promiscuous mode
[  157.685881] br0: port 1(veth_A-C) entered disabled state
[  162.060901] br0: port 1(veth_A-C) entered blocking state
[  162.060954] br0: port 1(veth_A-C) entered disabled state
[  162.061003] veth_A-C: entered allmulticast mode
[  162.061082] veth_A-C: entered promiscuous mode
[  162.061154] br0: port 1(veth_A-C) entered blocking state
[  162.061190] br0: port 1(veth_A-C) entered forwarding state
[  162.202481] br0: port 2(vxlan_a) entered blocking state
[  162.202556] br0: port 2(vxlan_a) entered disabled state
[  162.202620] vxlan_a: entered allmulticast mode
[  162.202730] vxlan_a: entered promiscuous mode
[  162.281618] br0: port 2(vxlan_a) entered blocking state
[  162.281668] br0: port 2(vxlan_a) entered forwarding state
[  165.039186] vxlan_a: left allmulticast mode
[  165.039254] vxlan_a: left promiscuous mode
[  165.039312] br0: port 2(vxlan_a) entered disabled state
[  165.039469] veth_A-C: left allmulticast mode
[  165.039529] veth_A-C: left promiscuous mode
[  165.039594] br0: port 1(veth_A-C) entered disabled state
[  169.534779] br0: port 1(veth_A-C) entered blocking state
[  169.534842] br0: port 1(veth_A-C) entered disabled state
[  169.534899] veth_A-C: entered allmulticast mode
[  169.534984] veth_A-C: entered promiscuous mode
[  169.535064] br0: port 1(veth_A-C) entered blocking state
[  169.535103] br0: port 1(veth_A-C) entered forwarding state
[  169.694660] br0: port 2(vxlan_a) entered blocking state
[  169.694729] br0: port 2(vxlan_a) entered disabled state
[  169.694791] vxlan_a: entered allmulticast mode
[  169.694885] vxlan_a: entered promiscuous mode
[  169.781454] br0: port 2(vxlan_a) entered blocking state
[  169.781509] br0: port 2(vxlan_a) entered forwarding state
[  172.134750] ping6 (6333) used greatest stack depth: 12080 bytes left
[  172.516907] vxlan_a: left allmulticast mode
[  172.516952] vxlan_a: left promiscuous mode
[  172.516989] br0: port 2(vxlan_a) entered disabled state
[  172.517463] veth_A-C: left allmulticast mode
[  172.517501] veth_A-C: left promiscuous mode
[  172.517537] br0: port 1(veth_A-C) entered disabled state
[  176.854296] br0: port 1(veth_A-C) entered blocking state
[  176.854374] br0: port 1(veth_A-C) entered disabled state
[  176.854420] veth_A-C: entered allmulticast mode
[  176.854497] veth_A-C: entered promiscuous mode
[  176.854561] br0: port 1(veth_A-C) entered blocking state
[  176.854604] br0: port 1(veth_A-C) entered forwarding state
[  176.993507] br0: port 2(vxlan_a) entered blocking state
[  176.993558] br0: port 2(vxlan_a) entered disabled state
[  176.993603] vxlan_a: entered allmulticast mode
[  176.993665] vxlan_a: entered promiscuous mode
[  177.076076] br0: port 2(vxlan_a) entered blocking state
[  177.076145] br0: port 2(vxlan_a) entered forwarding state
[  179.452937] ping6 (6579) used greatest stack depth: 11928 bytes left
[  179.893734] vxlan_a: left allmulticast mode
[  179.893783] vxlan_a: left promiscuous mode
[  179.893829] br0: port 2(vxlan_a) entered disabled state
[  179.893979] veth_A-C: left allmulticast mode
[  179.894015] veth_A-C: left promiscuous mode
[  179.894048] br0: port 1(veth_A-C) entered disabled state
[  184.501581] br0: port 1(veth_A-C) entered blocking state
[  184.501636] br0: port 1(veth_A-C) entered disabled state
[  184.501694] veth_A-C: entered allmulticast mode
[  184.501763] veth_A-C: entered promiscuous mode
[  184.501829] br0: port 1(veth_A-C) entered blocking state
[  184.501870] br0: port 1(veth_A-C) entered forwarding state
[  184.644452] br0: port 2(geneve_a) entered blocking state
[  184.644526] br0: port 2(geneve_a) entered disabled state
[  184.644593] geneve_a: entered allmulticast mode
[  184.644695] geneve_a: entered promiscuous mode
[  184.731813] br0: port 2(geneve_a) entered blocking state
[  184.731879] br0: port 2(geneve_a) entered forwarding state
[  187.506969] geneve_a: left allmulticast mode
[  187.507032] geneve_a: left promiscuous mode
[  187.507081] br0: port 2(geneve_a) entered disabled state
[  187.507198] veth_A-C: left allmulticast mode
[  187.507234] veth_A-C: left promiscuous mode
[  187.507272] br0: port 1(veth_A-C) entered disabled state
[  192.057399] br0: port 1(veth_A-C) entered blocking state
[  192.057473] br0: port 1(veth_A-C) entered disabled state
[  192.057534] veth_A-C: entered allmulticast mode
[  192.057612] veth_A-C: entered promiscuous mode
[  192.057691] br0: port 1(veth_A-C) entered blocking state
[  192.057738] br0: port 1(veth_A-C) entered forwarding state
[  192.205720] br0: port 2(geneve_a) entered blocking state
[  192.205798] br0: port 2(geneve_a) entered disabled state
[  192.205867] geneve_a: entered allmulticast mode
[  192.205976] geneve_a: entered promiscuous mode
[  192.298615] br0: port 2(geneve_a) entered blocking state
[  192.298698] br0: port 2(geneve_a) entered forwarding state
[  195.105811] geneve_a: left allmulticast mode
[  195.105887] geneve_a: left promiscuous mode
[  195.105941] br0: port 2(geneve_a) entered disabled state
[  195.106087] veth_A-C: left allmulticast mode
[  195.106144] veth_A-C: left promiscuous mode
[  195.106194] br0: port 1(veth_A-C) entered disabled state
[  199.535712] br0: port 1(veth_A-C) entered blocking state
[  199.535778] br0: port 1(veth_A-C) entered disabled state
[  199.535828] veth_A-C: entered allmulticast mode
[  199.535895] veth_A-C: entered promiscuous mode
[  199.535959] br0: port 1(veth_A-C) entered blocking state
[  199.535996] br0: port 1(veth_A-C) entered forwarding state
[  199.699093] br0: port 2(geneve_a) entered blocking state
[  199.699159] br0: port 2(geneve_a) entered disabled state
[  199.699226] geneve_a: entered allmulticast mode
[  199.699322] geneve_a: entered promiscuous mode
[  199.794477] br0: port 2(geneve_a) entered blocking state
[  199.794533] br0: port 2(geneve_a) entered forwarding state
[  202.619700] geneve_a: left allmulticast mode
[  202.619790] geneve_a: left promiscuous mode
[  202.619861] br0: port 2(geneve_a) entered disabled state
[  202.620008] veth_A-C: left allmulticast mode
[  202.620071] veth_A-C: left promiscuous mode
[  202.620130] br0: port 1(veth_A-C) entered disabled state
[  207.450264] br0: port 1(veth_A-C) entered blocking state
[  207.450332] br0: port 1(veth_A-C) entered disabled state
[  207.450391] veth_A-C: entered allmulticast mode
[  207.450471] veth_A-C: entered promiscuous mode
[  207.450542] br0: port 1(veth_A-C) entered blocking state
[  207.450583] br0: port 1(veth_A-C) entered forwarding state
[  207.605482] br0: port 2(geneve_a) entered blocking state
[  207.605551] br0: port 2(geneve_a) entered disabled state
[  207.605608] geneve_a: entered allmulticast mode
[  207.605718] geneve_a: entered promiscuous mode
[  207.702101] br0: port 2(geneve_a) entered blocking state
[  207.702155] br0: port 2(geneve_a) entered forwarding state
[  210.509964] geneve_a: left allmulticast mode
[  210.510028] geneve_a: left promiscuous mode
[  210.510078] br0: port 2(geneve_a) entered disabled state
[  210.510195] veth_A-C: left allmulticast mode
[  210.510232] veth_A-C: left promiscuous mode
[  210.510270] br0: port 1(veth_A-C) entered disabled state
[  214.852757] br0: port 1(veth_A-C) entered blocking state
[  214.852810] br0: port 1(veth_A-C) entered disabled state
[  214.852861] veth_A-C: entered allmulticast mode
[  214.852931] veth_A-C: entered promiscuous mode
[  214.852991] br0: port 1(veth_A-C) entered blocking state
[  214.853023] br0: port 1(veth_A-C) entered forwarding state
[  214.982035] br0: port 2(geneve_a) entered blocking state
[  214.982102] br0: port 2(geneve_a) entered disabled state
[  214.982164] geneve_a: entered allmulticast mode
[  214.982251] geneve_a: entered promiscuous mode
[  215.060888] br0: port 2(geneve_a) entered blocking state
[  215.060948] br0: port 2(geneve_a) entered forwarding state
[  217.807931] geneve_a: left allmulticast mode
[  217.807990] geneve_a: left promiscuous mode
[  217.808034] br0: port 2(geneve_a) entered disabled state
[  217.808149] veth_A-C: left allmulticast mode
[  217.808185] veth_A-C: left promiscuous mode
[  217.808222] br0: port 1(veth_A-C) entered disabled state
[  222.198011] br0: port 1(veth_A-C) entered blocking state
[  222.198087] br0: port 1(veth_A-C) entered disabled state
[  222.198157] veth_A-C: entered allmulticast mode
[  222.198250] veth_A-C: entered promiscuous mode
[  222.198331] br0: port 1(veth_A-C) entered blocking state
[  222.198388] br0: port 1(veth_A-C) entered forwarding state
[  222.339126] br0: port 2(geneve_a) entered blocking state
[  222.339183] br0: port 2(geneve_a) entered disabled state
[  222.339233] geneve_a: entered allmulticast mode
[  222.339309] geneve_a: entered promiscuous mode
[  222.429433] br0: port 2(geneve_a) entered blocking state
[  222.429528] br0: port 2(geneve_a) entered forwarding state
[  225.255074] geneve_a: left allmulticast mode
[  225.255148] geneve_a: left promiscuous mode
[  225.255217] br0: port 2(geneve_a) entered disabled state
[  225.255377] veth_A-C: left allmulticast mode
[  225.255429] veth_A-C: left promiscuous mode
[  225.255472] br0: port 1(veth_A-C) entered disabled state
[  229.897194] br0: port 1(veth_A-C) entered blocking state
[  229.897266] br0: port 1(veth_A-C) entered disabled state
[  229.897329] veth_A-C: entered allmulticast mode
[  229.897423] veth_A-C: entered promiscuous mode
[  229.897504] br0: port 1(veth_A-C) entered blocking state
[  229.897549] br0: port 1(veth_A-C) entered forwarding state
[  230.046233] br0: port 2(geneve_a) entered blocking state
[  230.046289] br0: port 2(geneve_a) entered disabled state
[  230.046339] geneve_a: entered allmulticast mode
[  230.046408] geneve_a: entered promiscuous mode
[  230.130886] br0: port 2(geneve_a) entered blocking state
[  230.130943] br0: port 2(geneve_a) entered forwarding state
[  232.982256] geneve_a: left allmulticast mode
[  232.982347] geneve_a: left promiscuous mode
[  232.982412] br0: port 2(geneve_a) entered disabled state
[  232.982771] veth_A-C: left allmulticast mode
[  232.982831] veth_A-C: left promiscuous mode
[  232.982884] br0: port 1(veth_A-C) entered disabled state
[  237.672335] br0: port 1(veth_A-C) entered blocking state
[  237.672403] br0: port 1(veth_A-C) entered disabled state
[  237.672463] veth_A-C: entered allmulticast mode
[  237.672545] veth_A-C: entered promiscuous mode
[  237.672621] br0: port 1(veth_A-C) entered blocking state
[  237.672668] br0: port 1(veth_A-C) entered forwarding state
[  237.823810] br0: port 2(geneve_a) entered blocking state
[  237.823877] br0: port 2(geneve_a) entered disabled state
[  237.823939] geneve_a: entered allmulticast mode
[  237.824025] geneve_a: entered promiscuous mode
[  237.914912] br0: port 2(geneve_a) entered blocking state
[  237.914977] br0: port 2(geneve_a) entered forwarding state
[  240.691368] geneve_a: left allmulticast mode
[  240.691437] geneve_a: left promiscuous mode
[  240.691506] br0: port 2(geneve_a) entered disabled state
[  240.691657] veth_A-C: left allmulticast mode
[  240.691722] veth_A-C: left promiscuous mode
[  240.691781] br0: port 1(veth_A-C) entered disabled state
[  245.695171] netlink: 'python3': attribute type 2 has an invalid length.
[  245.695456] ovs_br0: entered promiscuous mode
[  246.898153] veth_A-C: entered promiscuous mode
[  248.038790] vxlan_a: entered promiscuous mode
[  258.254152] veth_A-C (unregistering): left promiscuous mode
[  259.479042] vxlan_a: left promiscuous mode
[  261.573859] ovs_br0: left promiscuous mode
[  263.644985] netlink: 'python3': attribute type 2 has an invalid length.
[  263.645324] ovs_br0: entered promiscuous mode
[  264.815762] veth_A-C: entered promiscuous mode
[  265.898341] vxlan_a: entered promiscuous mode
[  275.948195] veth_A-C (unregistering): left promiscuous mode
[  277.138035] vxlan_a: left promiscuous mode
[  279.321641] ovs_br0: left promiscuous mode
[  281.435579] netlink: 'python3': attribute type 2 has an invalid length.
[  281.435954] ovs_br0: entered promiscuous mode
[  282.620826] veth_A-C: entered promiscuous mode
[  283.680711] vxlan_a: entered promiscuous mode
[  293.935229] veth_A-C (unregistering): left promiscuous mode
[  295.159169] vxlan_a: left promiscuous mode
[  297.218031] ovs_br0: left promiscuous mode
[  299.288648] netlink: 'python3': attribute type 2 has an invalid length.
[  299.288928] ovs_br0: entered promiscuous mode
[  300.555162] veth_A-C: entered promiscuous mode
[  301.684289] vxlan_a: entered promiscuous mode
[  311.477161] veth_A-C (unregistering): left promiscuous mode
[  312.649851] vxlan_a: left promiscuous mode
[  314.500010] ovs_br0: left promiscuous mode
[  316.232008] netlink: 'python3': attribute type 2 has an invalid length.
[  316.232292] ovs_br0: entered promiscuous mode
[  317.387033] veth_A-C: entered promiscuous mode
[  318.527987] vxlan_a: entered promiscuous mode
[  327.746155] veth_A-C (unregistering): left promiscuous mode
[  328.785518] vxlan_a: left promiscuous mode
[  330.740073] ovs_br0: left promiscuous mode
[  332.862725] netlink: 'python3': attribute type 2 has an invalid length.
[  332.863058] ovs_br0: entered promiscuous mode
[  334.055212] veth_A-C: entered promiscuous mode
[  335.160884] vxlan_a: entered promiscuous mode
[  345.102016] veth_A-C (unregistering): left promiscuous mode
[  346.178529] vxlan_a: left promiscuous mode
[  348.094307] ovs_br0: left promiscuous mode
[  349.878162] netlink: 'python3': attribute type 2 has an invalid length.
[  349.878514] ovs_br0: entered promiscuous mode
[  351.051262] veth_A-C: entered promiscuous mode
[  352.087357] vxlan_a: entered promiscuous mode
[  361.866283] veth_A-C (unregistering): left promiscuous mode
[  363.011082] vxlan_a: left promiscuous mode
[  364.903721] ovs_br0: left promiscuous mode
[  366.728235] netlink: 'python3': attribute type 2 has an invalid length.
[  366.728557] ovs_br0: entered promiscuous mode
[  367.887917] veth_A-C: entered promiscuous mode
[  369.032522] vxlan_a: entered promiscuous mode
[  378.538986] veth_A-C (unregistering): left promiscuous mode
[  379.631576] vxlan_a: left promiscuous mode
[  381.510801] ovs_br0: left promiscuous mode
[  383.247356] netlink: 'python3': attribute type 2 has an invalid length.
[  383.247599] ovs_br0: entered promiscuous mode
[  384.417276] veth_A-C: entered promiscuous mode
[  385.535244] geneve_a: entered promiscuous mode
[  395.362144] veth_A-C (unregistering): left promiscuous mode
[  397.425122] geneve_a: left promiscuous mode
[  398.344053] ovs_br0: left promiscuous mode
[  400.152705] netlink: 'python3': attribute type 2 has an invalid length.
[  400.153013] ovs_br0: entered promiscuous mode
[  401.235798] veth_A-C: entered promiscuous mode
[  402.297210] geneve_a: entered promiscuous mode
[  411.768259] veth_A-C (unregistering): left promiscuous mode
[  413.854211] geneve_a: left promiscuous mode
[  414.900568] ovs_br0: left promiscuous mode
[  416.728669] netlink: 'python3': attribute type 2 has an invalid length.
[  416.729130] ovs_br0: entered promiscuous mode
[  417.871518] veth_A-C: entered promiscuous mode
[  418.947174] geneve_a: entered promiscuous mode
[  428.624132] veth_A-C (unregistering): left promiscuous mode
[  430.741758] geneve_a: left promiscuous mode
[  431.705780] ovs_br0: left promiscuous mode
[  433.668479] netlink: 'python3': attribute type 2 has an invalid length.
[  433.668764] ovs_br0: entered promiscuous mode
[  434.757110] veth_A-C: entered promiscuous mode
[  435.931484] geneve_a: entered promiscuous mode
[  448.054495] veth_A-C (unregistering): left promiscuous mode
[  452.689461] geneve_a: left promiscuous mode
[  454.112486] ovs_br0: left promiscuous mode
[  456.176335] netlink: 'python3': attribute type 2 has an invalid length.
[  456.176649] ovs_br0: entered promiscuous mode
[  457.375733] veth_A-C: entered promiscuous mode
[  458.553842] geneve_a: entered promiscuous mode
[  468.901034] veth_A-C (unregistering): left promiscuous mode
[  470.940743] geneve_a: left promiscuous mode
[  471.953281] ovs_br0: left promiscuous mode
[  473.998017] netlink: 'python3': attribute type 2 has an invalid length.
[  473.998304] ovs_br0: entered promiscuous mode
[  475.165373] veth_A-C: entered promiscuous mode
[  476.294507] geneve_a: entered promiscuous mode
[  486.095038] veth_A-C (unregistering): left promiscuous mode
[  488.054371] geneve_a: left promiscuous mode
[  489.067660] ovs_br0: left promiscuous mode
[  491.007375] netlink: 'python3': attribute type 2 has an invalid length.
[  491.007789] ovs_br0: entered promiscuous mode
[  492.248597] veth_A-C: entered promiscuous mode
[  493.469741] geneve_a: entered promiscuous mode
[  503.622279] veth_A-C (unregistering): left promiscuous mode
[  505.712322] geneve_a: left promiscuous mode
[  506.724199] ovs_br0: left promiscuous mode
[  508.800825] netlink: 'python3': attribute type 2 has an invalid length.
[  508.801106] ovs_br0: entered promiscuous mode
[  510.110993] veth_A-C: entered promiscuous mode
[  511.289297] geneve_a: entered promiscuous mode
[  521.743099] veth_A-C (unregistering): left promiscuous mode
[  523.805536] geneve_a: left promiscuous mode
[  524.874078] ovs_br0: left promiscuous mode
[  637.804803] Initializing XFRM netlink socket
[  723.306725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5
[  733.330702] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5