[  753.557466] openvswitch: Open vSwitch switching datapath
[  754.625470] netlink: 'python3': attribute type 2 has an invalid length.
[  754.625760] arpping: entered promiscuous mode
[  755.226755] c0: entered promiscuous mode
[  755.903788] s0: entered promiscuous mode
[  758.081567] s0 (unregistering): left promiscuous mode
[  758.127680] c0 (unregistering): left promiscuous mode
[  758.624385] arpping: left promiscuous mode
[  760.064352] netlink: 'python3': attribute type 2 has an invalid length.
[  760.064716] ct4: entered promiscuous mode
[  760.768482] c0: entered promiscuous mode
[  761.476130] s0: entered promiscuous mode
[  777.789776] s0 (unregistering): left promiscuous mode
[  777.828720] c0 (unregistering): left promiscuous mode
[  778.349102] ct4: left promiscuous mode
[  779.766706] netlink: 'python3': attribute type 2 has an invalid length.
[  779.767002] cv4: entered promiscuous mode
[  780.436919] c0: entered promiscuous mode
[  781.054241] s0: entered promiscuous mode
[  785.233148] s0 (unregistering): left promiscuous mode
[  785.270006] c0 (unregistering): left promiscuous mode
[  785.775501] cv4: left promiscuous mode
[  787.214958] netlink: 'python3': attribute type 2 has an invalid length.
[  787.215221] nat4: entered promiscuous mode
[  787.866371] c0: entered promiscuous mode
[  788.554463] s0: entered promiscuous mode
[  804.223188] s0 (unregistering): left promiscuous mode
[  804.263825] c0 (unregistering): left promiscuous mode
[  804.744670] nat4: left promiscuous mode
[  806.279542] netlink: 'python3': attribute type 2 has an invalid length.
[  806.279956] natrelated4: entered promiscuous mode
[  806.980642] c0: entered promiscuous mode
[  807.686054] s0: entered promiscuous mode
[  812.323151] s0 (unregistering): left promiscuous mode
[  812.387196] c0 (unregistering): left promiscuous mode
[  812.845682] natrelated4: left promiscuous mode
[  814.439856] netlink: 'python3': attribute type 2 has an invalid length.
[  814.440413] nv0: entered promiscuous mode
[  815.008128] netlink: 'python3': attribute type 2 has an invalid length.
[  815.008282] openvswitch: nv0: Dropping previously announced user features
[  815.772669] left0: entered promiscuous mode
[  816.451563] right0: entered promiscuous mode
[  817.556299] right0: left promiscuous mode
[  818.673333] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.731033] python3 (17780) used greatest stack depth: 10600 bytes left
[  819.288203] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  819.430729] left0 (unregistering): left promiscuous mode
[  819.886469] nv0: left promiscuous mode
[  821.973358] ui0: entered promiscuous mode
[  822.710769] left0: entered promiscuous mode
[  825.466851] left0 (unregistering): left promiscuous mode
[  825.970515] ui0: left promiscuous mode
[  827.601001] netlink: 'python3': attribute type 2 has an invalid length.
[  827.601284] dropreason: entered promiscuous mode
[  828.285737] c0: entered promiscuous mode
[  828.917167] s0: entered promiscuous mode
[  851.406777] s0 (unregistering): left promiscuous mode
[  851.447941] c0 (unregistering): left promiscuous mode
[  851.932365] dropreason: left promiscuous mode
[  853.397572] psample: entered promiscuous mode
[  854.139919] c0: entered promiscuous mode
[  854.272497] s0: entered promiscuous mode
[  855.298615] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  855.864255] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  856.412912] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.342457] s0 (unregistering): left promiscuous mode
[  860.388179] c0 (unregistering): left promiscuous mode
[  860.839905] psample: left promiscuous mode