[  769.347018] openvswitch: Open vSwitch switching datapath
[  770.463731] netlink: 'python3': attribute type 2 has an invalid length.
[  770.464060] arpping: entered promiscuous mode
[  771.208226] c0: entered promiscuous mode
[  772.002152] s0: entered promiscuous mode
[  774.384888] s0 (unregistering): left promiscuous mode
[  774.432204] c0 (unregistering): left promiscuous mode
[  774.988016] arpping: left promiscuous mode
[  776.687988] netlink: 'python3': attribute type 2 has an invalid length.
[  776.688230] ct4: entered promiscuous mode
[  777.403824] c0: entered promiscuous mode
[  778.156581] s0: entered promiscuous mode
[  794.508050] s0 (unregistering): left promiscuous mode
[  794.557640] c0 (unregistering): left promiscuous mode
[  795.071943] ct4: left promiscuous mode
[  796.540910] netlink: 'python3': attribute type 2 has an invalid length.
[  796.541219] cv4: entered promiscuous mode
[  797.257803] c0: entered promiscuous mode
[  797.999688] s0: entered promiscuous mode
[  802.584919] s0 (unregistering): left promiscuous mode
[  802.626803] c0 (unregistering): left promiscuous mode
[  803.170210] cv4: left promiscuous mode
[  804.739174] netlink: 'python3': attribute type 2 has an invalid length.
[  804.739469] nat4: entered promiscuous mode
[  805.545818] c0: entered promiscuous mode
[  806.235212] s0: entered promiscuous mode
[  821.995005] s0 (unregistering): left promiscuous mode
[  822.039285] c0 (unregistering): left promiscuous mode
[  822.572079] nat4: left promiscuous mode
[  824.074816] netlink: 'python3': attribute type 2 has an invalid length.
[  824.075128] natrelated4: entered promiscuous mode
[  824.777707] c0: entered promiscuous mode
[  825.459628] s0: entered promiscuous mode
[  830.354953] s0 (unregistering): left promiscuous mode
[  830.403706] c0 (unregistering): left promiscuous mode
[  830.988596] natrelated4: left promiscuous mode
[  832.568848] netlink: 'python3': attribute type 2 has an invalid length.
[  832.569117] nv0: entered promiscuous mode
[  833.195382] netlink: 'python3': attribute type 2 has an invalid length.
[  833.195509] openvswitch: nv0: Dropping previously announced user features
[  833.939271] left0: entered promiscuous mode
[  834.657694] right0: entered promiscuous mode
[  835.823081] right0: left promiscuous mode
[  836.940042] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.005243] python3 (17216) used greatest stack depth: 10600 bytes left
[  837.577533] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.724746] left0 (unregistering): left promiscuous mode
[  838.233681] nv0: left promiscuous mode
[  840.440930] ui0: entered promiscuous mode
[  841.168352] left0: entered promiscuous mode
[  842.912433] left0 (unregistering): left promiscuous mode
[  843.415674] ui0: left promiscuous mode
[  844.918818] netlink: 'python3': attribute type 2 has an invalid length.
[  844.919179] dropreason: entered promiscuous mode
[  845.586771] c0: entered promiscuous mode
[  846.303496] s0: entered promiscuous mode
[  868.608812] s0 (unregistering): left promiscuous mode
[  868.663348] c0 (unregistering): left promiscuous mode
[  869.208625] dropreason: left promiscuous mode
[  870.773886] psample: entered promiscuous mode
[  871.588782] c0: entered promiscuous mode
[  871.703594] s0: entered promiscuous mode
[  872.971463] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.589436] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  874.234982] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.272046] s0 (unregistering): left promiscuous mode
[  878.317284] c0 (unregistering): left promiscuous mode
[  878.802672] psample: left promiscuous mode