[  643.636978] openvswitch: Open vSwitch switching datapath
[  644.886278] netlink: 'python3': attribute type 2 has an invalid length.
[  644.886647] arpping: entered promiscuous mode
[  645.614764] c0: entered promiscuous mode
[  646.391121] s0: entered promiscuous mode
[  648.778414] s0 (unregistering): left promiscuous mode
[  648.830732] c0 (unregistering): left promiscuous mode
[  649.395264] arpping: left promiscuous mode
[  651.136480] netlink: 'python3': attribute type 2 has an invalid length.
[  651.136777] ct4: entered promiscuous mode
[  651.929295] c0: entered promiscuous mode
[  652.643119] s0: entered promiscuous mode
[  669.119536] s0 (unregistering): left promiscuous mode
[  669.173623] c0 (unregistering): left promiscuous mode
[  669.671518] ct4: left promiscuous mode
[  671.226424] netlink: 'python3': attribute type 2 has an invalid length.
[  671.227088] cv4: entered promiscuous mode
[  671.972868] c0: entered promiscuous mode
[  672.643616] s0: entered promiscuous mode
[  677.139973] s0 (unregistering): left promiscuous mode
[  677.190155] c0 (unregistering): left promiscuous mode
[  677.788271] cv4: left promiscuous mode
[  679.549126] netlink: 'python3': attribute type 2 has an invalid length.
[  679.549511] nat4: entered promiscuous mode
[  680.365155] c0: entered promiscuous mode
[  681.115893] s0: entered promiscuous mode
[  697.079756] s0 (unregistering): left promiscuous mode
[  697.125995] c0 (unregistering): left promiscuous mode
[  697.704269] nat4: left promiscuous mode
[  699.429942] netlink: 'python3': attribute type 2 has an invalid length.
[  699.430295] natrelated4: entered promiscuous mode
[  700.174275] c0: entered promiscuous mode
[  700.956097] s0: entered promiscuous mode
[  705.855460] s0 (unregistering): left promiscuous mode
[  705.905244] c0 (unregistering): left promiscuous mode
[  706.444225] natrelated4: left promiscuous mode
[  708.102389] netlink: 'python3': attribute type 2 has an invalid length.
[  708.103016] nv0: entered promiscuous mode
[  708.739007] netlink: 'python3': attribute type 2 has an invalid length.
[  708.739116] openvswitch: nv0: Dropping previously announced user features
[  709.473319] left0: entered promiscuous mode
[  710.203210] right0: entered promiscuous mode
[  711.322963] right0: left promiscuous mode
[  712.507292] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  712.570755] python3 (20543) used greatest stack depth: 10568 bytes left
[  713.081242] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  713.231546] left0 (unregistering): left promiscuous mode
[  713.736184] nv0: left promiscuous mode
[  715.895970] ui0: entered promiscuous mode
[  716.698239] left0: entered promiscuous mode
[  718.395907] left0 (unregistering): left promiscuous mode
[  718.950981] ui0: left promiscuous mode
[  720.599586] tdp0: entered promiscuous mode
[  721.386288] left0: entered promiscuous mode
[  721.953914] left0: left promiscuous mode
[  722.618942] ovs-vxlan0: entered promiscuous mode
[  728.014152] ovs-vxlan0 (unregistering): left promiscuous mode
[  728.586045] tdp0: left promiscuous mode
[  730.336005] netlink: 'python3': attribute type 2 has an invalid length.
[  730.336314] dropreason: entered promiscuous mode
[  731.125069] c0: entered promiscuous mode
[  731.916289] s0: entered promiscuous mode
[  754.404987] s0 (unregistering): left promiscuous mode
[  754.442700] c0 (unregistering): left promiscuous mode
[  754.993224] dropreason: left promiscuous mode
[  756.619926] psample: entered promiscuous mode
[  757.418816] c0: entered promiscuous mode
[  757.606327] s0: entered promiscuous mode
[  758.820721] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  759.409327] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  760.027428] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  764.350787] s0 (unregistering): left promiscuous mode
[  764.406833] c0 (unregistering): left promiscuous mode
[  764.983226] psample: left promiscuous mode