[  747.344542] openvswitch: Open vSwitch switching datapath
[  748.612655] netlink: 'python3': attribute type 2 has an invalid length.
[  748.613236] arpping: entered promiscuous mode
[  749.440854] c0: entered promiscuous mode
[  750.289934] s0: entered promiscuous mode
[  752.876839] s0 (unregistering): left promiscuous mode
[  752.929980] c0 (unregistering): left promiscuous mode
[  753.528180] arpping: left promiscuous mode
[  755.347800] netlink: 'python3': attribute type 2 has an invalid length.
[  755.348118] ct4: entered promiscuous mode
[  756.193500] c0: entered promiscuous mode
[  756.984614] s0: entered promiscuous mode
[  774.648009] s0 (unregistering): left promiscuous mode
[  774.697720] c0 (unregistering): left promiscuous mode
[  775.285514] ct4: left promiscuous mode
[  777.132438] netlink: 'python3': attribute type 2 has an invalid length.
[  777.132957] cv4: entered promiscuous mode
[  777.938134] c0: entered promiscuous mode
[  778.736918] s0: entered promiscuous mode
[  783.706407] s0 (unregistering): left promiscuous mode
[  783.749241] c0 (unregistering): left promiscuous mode
[  784.324314] cv4: left promiscuous mode
[  786.045260] netlink: 'python3': attribute type 2 has an invalid length.
[  786.045508] nat4: entered promiscuous mode
[  786.796482] c0: entered promiscuous mode
[  787.554281] s0: entered promiscuous mode
[  803.833583] s0 (unregistering): left promiscuous mode
[  803.879830] c0 (unregistering): left promiscuous mode
[  804.447643] nat4: left promiscuous mode
[  806.120296] netlink: 'python3': attribute type 2 has an invalid length.
[  806.120646] natrelated4: entered promiscuous mode
[  806.943755] c0: entered promiscuous mode
[  807.711196] s0: entered promiscuous mode
[  813.020879] s0 (unregistering): left promiscuous mode
[  813.061403] c0 (unregistering): left promiscuous mode
[  813.592705] natrelated4: left promiscuous mode
[  815.263191] netlink: 'python3': attribute type 2 has an invalid length.
[  815.263494] nv0: entered promiscuous mode
[  815.918725] netlink: 'python3': attribute type 2 has an invalid length.
[  815.918874] openvswitch: nv0: Dropping previously announced user features
[  816.684411] left0: entered promiscuous mode
[  817.475224] right0: entered promiscuous mode
[  818.745481] right0: left promiscuous mode
[  820.175314] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.259470] python3 (16407) used greatest stack depth: 10600 bytes left
[  820.932607] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.126234] left0 (unregistering): left promiscuous mode
[  821.718176] nv0: left promiscuous mode
[  823.972636] ui0: entered promiscuous mode
[  824.733293] left0: entered promiscuous mode
[  826.495753] left0 (unregistering): left promiscuous mode
[  827.028690] ui0: left promiscuous mode
[  828.721485] netlink: 'python3': attribute type 2 has an invalid length.
[  828.721768] dropreason: entered promiscuous mode
[  829.547863] c0: entered promiscuous mode
[  830.301702] s0: entered promiscuous mode
[  852.717978] s0 (unregistering): left promiscuous mode
[  852.770888] c0 (unregistering): left promiscuous mode
[  853.254461] dropreason: left promiscuous mode
[  854.738422] psample: entered promiscuous mode
[  855.517332] c0: entered promiscuous mode
[  855.744302] s0: entered promiscuous mode
[  856.968337] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.610816] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  858.209545] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.358373] s0 (unregistering): left promiscuous mode
[  862.413730] c0 (unregistering): left promiscuous mode
[  862.931468] psample: left promiscuous mode