[  754.238616] openvswitch: Open vSwitch switching datapath
[  755.329354] netlink: 'python3': attribute type 2 has an invalid length.
[  755.329595] arpping: entered promiscuous mode
[  756.024736] c0: entered promiscuous mode
[  756.702643] s0: entered promiscuous mode
[  759.045138] s0 (unregistering): left promiscuous mode
[  759.096122] c0 (unregistering): left promiscuous mode
[  759.619408] arpping: left promiscuous mode
[  761.105458] netlink: 'python3': attribute type 2 has an invalid length.
[  761.105753] ct4: entered promiscuous mode
[  761.865701] c0: entered promiscuous mode
[  762.657561] s0: entered promiscuous mode
[  779.216456] s0 (unregistering): left promiscuous mode
[  779.264125] c0 (unregistering): left promiscuous mode
[  779.799464] ct4: left promiscuous mode
[  781.288038] netlink: 'python3': attribute type 2 has an invalid length.
[  781.288361] cv4: entered promiscuous mode
[  782.050172] c0: entered promiscuous mode
[  782.772119] s0: entered promiscuous mode
[  787.284428] s0 (unregistering): left promiscuous mode
[  787.327651] c0 (unregistering): left promiscuous mode
[  787.874295] cv4: left promiscuous mode
[  789.375639] netlink: 'python3': attribute type 2 has an invalid length.
[  789.375914] nat4: entered promiscuous mode
[  790.048841] c0: entered promiscuous mode
[  790.690074] s0: entered promiscuous mode
[  806.293739] s0 (unregistering): left promiscuous mode
[  806.331178] c0 (unregistering): left promiscuous mode
[  806.834952] nat4: left promiscuous mode
[  808.315524] netlink: 'python3': attribute type 2 has an invalid length.
[  808.315761] natrelated4: entered promiscuous mode
[  808.991692] c0: entered promiscuous mode
[  809.709939] s0: entered promiscuous mode
[  814.312098] s0 (unregistering): left promiscuous mode
[  814.353713] c0 (unregistering): left promiscuous mode
[  814.854323] natrelated4: left promiscuous mode
[  816.305129] netlink: 'python3': attribute type 2 has an invalid length.
[  816.305366] nv0: entered promiscuous mode
[  816.866921] netlink: 'python3': attribute type 2 has an invalid length.
[  816.867089] openvswitch: nv0: Dropping previously announced user features
[  817.534963] left0: entered promiscuous mode
[  818.209754] right0: entered promiscuous mode
[  819.267723] right0: left promiscuous mode
[  820.409194] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.463455] python3 (15727) used greatest stack depth: 10600 bytes left
[  820.967463] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.104572] left0 (unregistering): left promiscuous mode
[  821.604854] nv0: left promiscuous mode
[  823.643923] ui0: entered promiscuous mode
[  824.345722] left0: entered promiscuous mode
[  826.104243] left0 (unregistering): left promiscuous mode
[  826.643976] ui0: left promiscuous mode
[  828.132115] netlink: 'python3': attribute type 2 has an invalid length.
[  828.132360] dropreason: entered promiscuous mode
[  828.884437] c0: entered promiscuous mode
[  829.636424] s0: entered promiscuous mode
[  852.074700] s0 (unregistering): left promiscuous mode
[  852.119149] c0 (unregistering): left promiscuous mode
[  852.608723] dropreason: left promiscuous mode
[  854.169569] psample: entered promiscuous mode
[  854.988007] c0: entered promiscuous mode
[  855.133139] s0: entered promiscuous mode
[  856.373110] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  856.993497] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.597719] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  861.658055] s0 (unregistering): left promiscuous mode
[  861.701881] c0 (unregistering): left promiscuous mode
[  862.204113] psample: left promiscuous mode