[  769.114132] openvswitch: Open vSwitch switching datapath
[  770.246409] netlink: 'python3': attribute type 2 has an invalid length.
[  770.246744] arpping: entered promiscuous mode
[  770.983216] c0: entered promiscuous mode
[  771.716793] s0: entered promiscuous mode
[  774.097587] s0 (unregistering): left promiscuous mode
[  774.140023] c0 (unregistering): left promiscuous mode
[  774.649888] arpping: left promiscuous mode
[  776.225474] netlink: 'python3': attribute type 2 has an invalid length.
[  776.226429] ct4: entered promiscuous mode
[  776.988815] c0: entered promiscuous mode
[  777.666357] s0: entered promiscuous mode
[  794.124630] s0 (unregistering): left promiscuous mode
[  794.172174] c0 (unregistering): left promiscuous mode
[  794.731766] ct4: left promiscuous mode
[  796.280519] netlink: 'python3': attribute type 2 has an invalid length.
[  796.280812] cv4: entered promiscuous mode
[  797.041892] c0: entered promiscuous mode
[  797.697389] s0: entered promiscuous mode
[  802.259294] s0 (unregistering): left promiscuous mode
[  802.302948] c0 (unregistering): left promiscuous mode
[  802.832818] cv4: left promiscuous mode
[  804.351313] netlink: 'python3': attribute type 2 has an invalid length.
[  804.351552] nat4: entered promiscuous mode
[  805.044850] c0: entered promiscuous mode
[  805.783660] s0: entered promiscuous mode
[  821.322528] s0 (unregistering): left promiscuous mode
[  821.367562] c0 (unregistering): left promiscuous mode
[  821.881209] nat4: left promiscuous mode
[  823.455848] netlink: 'python3': attribute type 2 has an invalid length.
[  823.456104] natrelated4: entered promiscuous mode
[  824.150581] c0: entered promiscuous mode
[  824.864826] s0: entered promiscuous mode
[  829.427436] s0 (unregistering): left promiscuous mode
[  829.472486] c0 (unregistering): left promiscuous mode
[  829.934262] natrelated4: left promiscuous mode
[  831.550034] netlink: 'python3': attribute type 2 has an invalid length.
[  831.550301] nv0: entered promiscuous mode
[  832.101465] netlink: 'python3': attribute type 2 has an invalid length.
[  832.101602] openvswitch: nv0: Dropping previously announced user features
[  832.836606] left0: entered promiscuous mode
[  833.599710] right0: entered promiscuous mode
[  834.757260] right0: left promiscuous mode
[  835.916944] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  835.974926] python3 (18769) used greatest stack depth: 10608 bytes left
[  836.534885] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  836.675930] left0 (unregistering): left promiscuous mode
[  837.189809] nv0: left promiscuous mode
[  839.151285] ui0: entered promiscuous mode
[  839.801210] left0: entered promiscuous mode
[  842.613679] left0 (unregistering): left promiscuous mode
[  843.096617] ui0: left promiscuous mode
[  844.586043] netlink: 'python3': attribute type 2 has an invalid length.
[  844.586290] dropreason: entered promiscuous mode
[  845.284689] c0: entered promiscuous mode
[  846.052553] s0: entered promiscuous mode
[  868.220077] s0 (unregistering): left promiscuous mode
[  868.262343] c0 (unregistering): left promiscuous mode
[  868.727821] dropreason: left promiscuous mode
[  870.113891] psample: entered promiscuous mode
[  870.847173] c0: entered promiscuous mode
[  870.938030] s0: entered promiscuous mode
[  872.068799] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  872.665957] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.227998] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  877.003080] s0 (unregistering): left promiscuous mode
[  877.046456] c0 (unregistering): left promiscuous mode
[  877.586862] psample: left promiscuous mode