[  752.811771] openvswitch: Open vSwitch switching datapath
[  753.940625] netlink: 'python3': attribute type 2 has an invalid length.
[  753.940980] arpping: entered promiscuous mode
[  754.640819] c0: entered promiscuous mode
[  755.417176] s0: entered promiscuous mode
[  757.813018] s0 (unregistering): left promiscuous mode
[  757.861649] c0 (unregistering): left promiscuous mode
[  758.385219] arpping: left promiscuous mode
[  759.950063] netlink: 'python3': attribute type 2 has an invalid length.
[  759.950361] ct4: entered promiscuous mode
[  760.678750] c0: entered promiscuous mode
[  761.384732] s0: entered promiscuous mode
[  777.830200] s0 (unregistering): left promiscuous mode
[  777.875529] c0 (unregistering): left promiscuous mode
[  778.452979] ct4: left promiscuous mode
[  780.152156] netlink: 'python3': attribute type 2 has an invalid length.
[  780.152450] cv4: entered promiscuous mode
[  780.939007] c0: entered promiscuous mode
[  781.627320] s0: entered promiscuous mode
[  786.333474] s0 (unregistering): left promiscuous mode
[  786.385274] c0 (unregistering): left promiscuous mode
[  786.967710] cv4: left promiscuous mode
[  788.588117] netlink: 'python3': attribute type 2 has an invalid length.
[  788.588450] nat4: entered promiscuous mode
[  789.382951] c0: entered promiscuous mode
[  790.052129] s0: entered promiscuous mode
[  806.067933] s0 (unregistering): left promiscuous mode
[  806.125977] c0 (unregistering): left promiscuous mode
[  806.708193] nat4: left promiscuous mode
[  808.475055] netlink: 'python3': attribute type 2 has an invalid length.
[  808.475336] natrelated4: entered promiscuous mode
[  809.192303] c0: entered promiscuous mode
[  809.879793] s0: entered promiscuous mode
[  814.522804] s0 (unregistering): left promiscuous mode
[  814.567831] c0 (unregistering): left promiscuous mode
[  815.098883] natrelated4: left promiscuous mode
[  816.724431] netlink: 'python3': attribute type 2 has an invalid length.
[  816.724704] nv0: entered promiscuous mode
[  817.379897] netlink: 'python3': attribute type 2 has an invalid length.
[  817.380051] openvswitch: nv0: Dropping previously announced user features
[  818.081507] left0: entered promiscuous mode
[  818.835597] right0: entered promiscuous mode
[  820.017493] right0: left promiscuous mode
[  821.232814] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.311133] python3 (15760) used greatest stack depth: 10600 bytes left
[  821.810531] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.974183] left0 (unregistering): left promiscuous mode
[  822.538290] nv0: left promiscuous mode
[  824.914082] ui0: entered promiscuous mode
[  825.685576] left0: entered promiscuous mode
[  828.439608] left0 (unregistering): left promiscuous mode
[  828.994898] ui0: left promiscuous mode
[  830.775638] netlink: 'python3': attribute type 2 has an invalid length.
[  830.776003] dropreason: entered promiscuous mode
[  831.609793] c0: entered promiscuous mode
[  832.327542] s0: entered promiscuous mode
[  854.868516] s0 (unregistering): left promiscuous mode
[  854.923516] c0 (unregistering): left promiscuous mode
[  855.450289] dropreason: left promiscuous mode
[  856.912268] psample: entered promiscuous mode
[  857.690212] c0: entered promiscuous mode
[  857.873597] s0: entered promiscuous mode
[  858.994002] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  859.586633] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.186337] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  864.497909] s0 (unregistering): left promiscuous mode
[  864.552482] c0 (unregistering): left promiscuous mode
[  865.083436] psample: left promiscuous mode