[  769.837418] openvswitch: Open vSwitch switching datapath
[  770.935153] netlink: 'python3': attribute type 2 has an invalid length.
[  770.935476] arpping: entered promiscuous mode
[  771.584750] c0: entered promiscuous mode
[  772.287309] s0: entered promiscuous mode
[  774.644026] s0 (unregistering): left promiscuous mode
[  774.695510] c0 (unregistering): left promiscuous mode
[  775.227091] arpping: left promiscuous mode
[  776.763933] netlink: 'python3': attribute type 2 has an invalid length.
[  776.764245] ct4: entered promiscuous mode
[  777.559485] c0: entered promiscuous mode
[  778.278305] s0: entered promiscuous mode
[  794.727566] s0 (unregistering): left promiscuous mode
[  794.778733] c0 (unregistering): left promiscuous mode
[  795.263201] ct4: left promiscuous mode
[  796.820778] netlink: 'python3': attribute type 2 has an invalid length.
[  796.821068] cv4: entered promiscuous mode
[  797.548087] c0: entered promiscuous mode
[  798.231149] s0: entered promiscuous mode
[  802.713410] s0 (unregistering): left promiscuous mode
[  802.753319] c0 (unregistering): left promiscuous mode
[  803.287652] cv4: left promiscuous mode
[  804.843071] netlink: 'python3': attribute type 2 has an invalid length.
[  804.843377] nat4: entered promiscuous mode
[  805.559789] c0: entered promiscuous mode
[  806.229606] s0: entered promiscuous mode
[  822.124590] s0 (unregistering): left promiscuous mode
[  822.172695] c0 (unregistering): left promiscuous mode
[  822.777643] nat4: left promiscuous mode
[  824.446631] netlink: 'python3': attribute type 2 has an invalid length.
[  824.446908] natrelated4: entered promiscuous mode
[  825.151833] c0: entered promiscuous mode
[  825.838662] s0: entered promiscuous mode
[  830.605312] s0 (unregistering): left promiscuous mode
[  830.647850] c0 (unregistering): left promiscuous mode
[  831.192654] natrelated4: left promiscuous mode
[  832.875585] netlink: 'python3': attribute type 2 has an invalid length.
[  832.876149] nv0: entered promiscuous mode
[  833.489206] netlink: 'python3': attribute type 2 has an invalid length.
[  833.489357] openvswitch: nv0: Dropping previously announced user features
[  834.180994] left0: entered promiscuous mode
[  834.902672] right0: entered promiscuous mode
[  836.047158] right0: left promiscuous mode
[  837.235688] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  837.309517] python3 (19678) used greatest stack depth: 10600 bytes left
[  837.883455] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  838.028305] left0 (unregistering): left promiscuous mode
[  838.611835] nv0: left promiscuous mode
[  840.755098] ui0: entered promiscuous mode
[  841.521933] left0: entered promiscuous mode
[  843.251489] left0 (unregistering): left promiscuous mode
[  843.788622] ui0: left promiscuous mode
[  845.358389] netlink: 'python3': attribute type 2 has an invalid length.
[  845.358676] dropreason: entered promiscuous mode
[  846.065339] c0: entered promiscuous mode
[  846.779207] s0: entered promiscuous mode
[  869.305443] s0 (unregistering): left promiscuous mode
[  869.350772] c0 (unregistering): left promiscuous mode
[  869.847909] dropreason: left promiscuous mode
[  871.451815] psample: entered promiscuous mode
[  872.272616] c0: entered promiscuous mode
[  872.358787] s0: entered promiscuous mode
[  873.624504] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  874.188060] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  874.772498] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.883622] s0 (unregistering): left promiscuous mode
[  878.939617] c0 (unregistering): left promiscuous mode
[  879.478622] psample: left promiscuous mode