[  762.403422] openvswitch: Open vSwitch switching datapath
[  763.438564] netlink: 'python3': attribute type 2 has an invalid length.
[  763.438828] arpping: entered promiscuous mode
[  764.055999] c0: entered promiscuous mode
[  764.728532] s0: entered promiscuous mode
[  767.059187] s0 (unregistering): left promiscuous mode
[  767.100512] c0 (unregistering): left promiscuous mode
[  767.623065] arpping: left promiscuous mode
[  769.230944] netlink: 'python3': attribute type 2 has an invalid length.
[  769.231247] ct4: entered promiscuous mode
[  769.980962] c0: entered promiscuous mode
[  770.627368] s0: entered promiscuous mode
[  787.029847] s0 (unregistering): left promiscuous mode
[  787.077790] c0 (unregistering): left promiscuous mode
[  787.608803] ct4: left promiscuous mode
[  789.151551] netlink: 'python3': attribute type 2 has an invalid length.
[  789.151913] cv4: entered promiscuous mode
[  789.892982] c0: entered promiscuous mode
[  790.568026] s0: entered promiscuous mode
[  795.025394] s0 (unregistering): left promiscuous mode
[  795.077161] c0 (unregistering): left promiscuous mode
[  795.646452] cv4: left promiscuous mode
[  797.154292] netlink: 'python3': attribute type 2 has an invalid length.
[  797.154571] nat4: entered promiscuous mode
[  797.876927] c0: entered promiscuous mode
[  798.572927] s0: entered promiscuous mode
[  814.346985] s0 (unregistering): left promiscuous mode
[  814.388636] c0 (unregistering): left promiscuous mode
[  814.923996] nat4: left promiscuous mode
[  816.592851] netlink: 'python3': attribute type 2 has an invalid length.
[  816.593184] natrelated4: entered promiscuous mode
[  817.385110] c0: entered promiscuous mode
[  818.082446] s0: entered promiscuous mode
[  822.872614] s0 (unregistering): left promiscuous mode
[  822.914290] c0 (unregistering): left promiscuous mode
[  823.442573] natrelated4: left promiscuous mode
[  824.945125] netlink: 'python3': attribute type 2 has an invalid length.
[  824.945438] nv0: entered promiscuous mode
[  825.518024] netlink: 'python3': attribute type 2 has an invalid length.
[  825.518139] openvswitch: nv0: Dropping previously announced user features
[  826.213436] left0: entered promiscuous mode
[  826.882043] right0: entered promiscuous mode
[  828.025827] right0: left promiscuous mode
[  829.112989] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.179404] python3 (16416) used greatest stack depth: 10600 bytes left
[  829.722264] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  829.871543] left0 (unregistering): left promiscuous mode
[  830.356509] nv0: left promiscuous mode
[  832.307054] ui0: entered promiscuous mode
[  833.003349] left0: entered promiscuous mode
[  834.790929] left0 (unregistering): left promiscuous mode
[  835.269809] ui0: left promiscuous mode
[  836.854858] netlink: 'python3': attribute type 2 has an invalid length.
[  836.855679] dropreason: entered promiscuous mode
[  837.561325] c0: entered promiscuous mode
[  838.277138] s0: entered promiscuous mode
[  860.623805] s0 (unregistering): left promiscuous mode
[  860.665498] c0 (unregistering): left promiscuous mode
[  861.174657] dropreason: left promiscuous mode
[  862.619998] psample: entered promiscuous mode
[  863.296066] c0: entered promiscuous mode
[  863.487956] s0: entered promiscuous mode
[  864.547104] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.126356] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  865.696242] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  869.854651] s0 (unregistering): left promiscuous mode
[  869.906360] c0 (unregistering): left promiscuous mode
[  870.451140] psample: left promiscuous mode