[  756.209622] openvswitch: Open vSwitch switching datapath
[  757.339876] netlink: 'python3': attribute type 2 has an invalid length.
[  757.340147] arpping: entered promiscuous mode
[  758.026224] c0: entered promiscuous mode
[  758.809616] s0: entered promiscuous mode
[  761.258875] s0 (unregistering): left promiscuous mode
[  761.308165] c0 (unregistering): left promiscuous mode
[  761.899040] arpping: left promiscuous mode
[  763.561681] netlink: 'python3': attribute type 2 has an invalid length.
[  763.561992] ct4: entered promiscuous mode
[  764.244603] c0: entered promiscuous mode
[  764.919871] s0: entered promiscuous mode
[  781.492067] s0 (unregistering): left promiscuous mode
[  781.544321] c0 (unregistering): left promiscuous mode
[  782.088439] ct4: left promiscuous mode
[  783.583624] netlink: 'python3': attribute type 2 has an invalid length.
[  783.583953] cv4: entered promiscuous mode
[  784.246986] c0: entered promiscuous mode
[  784.912236] s0: entered promiscuous mode
[  789.338588] s0 (unregistering): left promiscuous mode
[  789.377167] c0 (unregistering): left promiscuous mode
[  789.879978] cv4: left promiscuous mode
[  791.416536] netlink: 'python3': attribute type 2 has an invalid length.
[  791.416876] nat4: entered promiscuous mode
[  792.125423] c0: entered promiscuous mode
[  792.863297] s0: entered promiscuous mode
[  808.737903] s0 (unregistering): left promiscuous mode
[  808.784205] c0 (unregistering): left promiscuous mode
[  809.336608] nat4: left promiscuous mode
[  810.904193] netlink: 'python3': attribute type 2 has an invalid length.
[  810.904479] natrelated4: entered promiscuous mode
[  811.672759] c0: entered promiscuous mode
[  812.353306] s0: entered promiscuous mode
[  817.163963] s0 (unregistering): left promiscuous mode
[  817.206107] c0 (unregistering): left promiscuous mode
[  817.717488] natrelated4: left promiscuous mode
[  819.291091] netlink: 'python3': attribute type 2 has an invalid length.
[  819.291457] nv0: entered promiscuous mode
[  819.926137] netlink: 'python3': attribute type 2 has an invalid length.
[  819.926288] openvswitch: nv0: Dropping previously announced user features
[  820.664004] left0: entered promiscuous mode
[  821.382817] right0: entered promiscuous mode
[  822.538155] right0: left promiscuous mode
[  823.629641] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.687805] python3 (15252) used greatest stack depth: 10600 bytes left
[  824.255677] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.400984] left0 (unregistering): left promiscuous mode
[  824.934601] nv0: left promiscuous mode
[  827.046511] ui0: entered promiscuous mode
[  827.783860] left0: entered promiscuous mode
[  829.538844] left0 (unregistering): left promiscuous mode
[  830.059057] ui0: left promiscuous mode
[  831.641741] netlink: 'python3': attribute type 2 has an invalid length.
[  831.642443] dropreason: entered promiscuous mode
[  832.392542] c0: entered promiscuous mode
[  833.049008] s0: entered promiscuous mode
[  855.289686] s0 (unregistering): left promiscuous mode
[  855.341670] c0 (unregistering): left promiscuous mode
[  855.890784] dropreason: left promiscuous mode
[  857.403155] psample: entered promiscuous mode
[  858.179313] c0: entered promiscuous mode
[  858.367682] s0: entered promiscuous mode
[  859.472107] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.107942] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.716401] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  864.837396] s0 (unregistering): left promiscuous mode
[  864.897110] c0 (unregistering): left promiscuous mode
[  865.431130] psample: left promiscuous mode