[  743.738957] openvswitch: Open vSwitch switching datapath
[  744.878563] netlink: 'python3': attribute type 2 has an invalid length.
[  744.878920] arpping: entered promiscuous mode
[  745.652429] c0: entered promiscuous mode
[  746.431999] s0: entered promiscuous mode
[  748.893787] s0 (unregistering): left promiscuous mode
[  748.940040] c0 (unregistering): left promiscuous mode
[  749.501742] arpping: left promiscuous mode
[  751.272312] netlink: 'python3': attribute type 2 has an invalid length.
[  751.272599] ct4: entered promiscuous mode
[  752.099292] c0: entered promiscuous mode
[  752.824975] s0: entered promiscuous mode
[  769.556863] s0 (unregistering): left promiscuous mode
[  769.617284] c0 (unregistering): left promiscuous mode
[  770.152439] ct4: left promiscuous mode
[  771.823693] netlink: 'python3': attribute type 2 has an invalid length.
[  771.824022] cv4: entered promiscuous mode
[  772.601431] c0: entered promiscuous mode
[  773.376999] s0: entered promiscuous mode
[  777.945371] s0 (unregistering): left promiscuous mode
[  777.992022] c0 (unregistering): left promiscuous mode
[  778.570697] cv4: left promiscuous mode
[  780.182695] netlink: 'python3': attribute type 2 has an invalid length.
[  780.182995] nat4: entered promiscuous mode
[  780.956253] c0: entered promiscuous mode
[  781.651818] s0: entered promiscuous mode
[  797.517228] s0 (unregistering): left promiscuous mode
[  797.562378] c0 (unregistering): left promiscuous mode
[  798.115403] nat4: left promiscuous mode
[  799.657681] netlink: 'python3': attribute type 2 has an invalid length.
[  799.658021] natrelated4: entered promiscuous mode
[  800.450707] c0: entered promiscuous mode
[  801.234994] s0: entered promiscuous mode
[  806.130800] s0 (unregistering): left promiscuous mode
[  806.180413] c0 (unregistering): left promiscuous mode
[  806.762177] natrelated4: left promiscuous mode
[  808.490452] netlink: 'python3': attribute type 2 has an invalid length.
[  808.490755] nv0: entered promiscuous mode
[  809.167370] netlink: 'python3': attribute type 2 has an invalid length.
[  809.167519] openvswitch: nv0: Dropping previously announced user features
[  809.977687] left0: entered promiscuous mode
[  810.776430] right0: entered promiscuous mode
[  812.039016] right0: left promiscuous mode
[  813.193569] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.257106] python3 (15346) used greatest stack depth: 10600 bytes left
[  813.802225] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.951242] left0 (unregistering): left promiscuous mode
[  814.536402] nv0: left promiscuous mode
[  816.750145] ui0: entered promiscuous mode
[  817.485611] left0: entered promiscuous mode
[  819.244620] left0 (unregistering): left promiscuous mode
[  819.783580] ui0: left promiscuous mode
[  821.404990] netlink: 'python3': attribute type 2 has an invalid length.
[  821.405333] dropreason: entered promiscuous mode
[  822.241533] c0: entered promiscuous mode
[  822.946188] s0: entered promiscuous mode
[  845.830980] s0 (unregistering): left promiscuous mode
[  845.883057] c0 (unregistering): left promiscuous mode
[  846.453571] dropreason: left promiscuous mode
[  848.021096] psample: entered promiscuous mode
[  848.844095] c0: entered promiscuous mode
[  848.981467] s0: entered promiscuous mode
[  850.218002] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  850.822161] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  851.454838] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  855.447454] s0 (unregistering): left promiscuous mode
[  855.499431] c0 (unregistering): left promiscuous mode
[  856.027140] psample: left promiscuous mode