[  747.973862] openvswitch: Open vSwitch switching datapath
[  749.329581] netlink: 'python3': attribute type 2 has an invalid length.
[  749.329947] arpping: entered promiscuous mode
[  750.184322] c0: entered promiscuous mode
[  750.950214] s0: entered promiscuous mode
[  753.427489] s0 (unregistering): left promiscuous mode
[  753.468528] c0 (unregistering): left promiscuous mode
[  754.083704] arpping: left promiscuous mode
[  755.893861] netlink: 'python3': attribute type 2 has an invalid length.
[  755.894245] ct4: entered promiscuous mode
[  756.796843] c0: entered promiscuous mode
[  757.565785] s0: entered promiscuous mode
[  774.300637] s0 (unregistering): left promiscuous mode
[  774.348239] c0 (unregistering): left promiscuous mode
[  774.939835] ct4: left promiscuous mode
[  776.753262] netlink: 'python3': attribute type 2 has an invalid length.
[  776.753595] cv4: entered promiscuous mode
[  777.634462] c0: entered promiscuous mode
[  778.418245] s0: entered promiscuous mode
[  783.374276] s0 (unregistering): left promiscuous mode
[  783.424019] c0 (unregistering): left promiscuous mode
[  783.964992] cv4: left promiscuous mode
[  785.663890] netlink: 'python3': attribute type 2 has an invalid length.
[  785.664460] nat4: entered promiscuous mode
[  786.531496] c0: entered promiscuous mode
[  787.276392] s0: entered promiscuous mode
[  803.557814] s0 (unregistering): left promiscuous mode
[  803.604963] c0 (unregistering): left promiscuous mode
[  804.152175] nat4: left promiscuous mode
[  805.826862] netlink: 'python3': attribute type 2 has an invalid length.
[  805.827145] natrelated4: entered promiscuous mode
[  806.634877] c0: entered promiscuous mode
[  807.380882] s0: entered promiscuous mode
[  812.495147] s0 (unregistering): left promiscuous mode
[  812.542530] c0 (unregistering): left promiscuous mode
[  813.084407] natrelated4: left promiscuous mode
[  814.824548] netlink: 'python3': attribute type 2 has an invalid length.
[  814.824891] nv0: entered promiscuous mode
[  815.555406] netlink: 'python3': attribute type 2 has an invalid length.
[  815.555563] openvswitch: nv0: Dropping previously announced user features
[  816.294016] left0: entered promiscuous mode
[  817.117410] right0: entered promiscuous mode
[  818.305089] right0: left promiscuous mode
[  819.535482] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  819.613965] python3 (16006) used greatest stack depth: 10608 bytes left
[  820.193607] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.367288] left0 (unregistering): left promiscuous mode
[  820.980632] nv0: left promiscuous mode
[  823.294533] ui0: entered promiscuous mode
[  824.047940] left0: entered promiscuous mode
[  825.777174] left0 (unregistering): left promiscuous mode
[  826.339065] ui0: left promiscuous mode
[  827.987690] netlink: 'python3': attribute type 2 has an invalid length.
[  827.987985] dropreason: entered promiscuous mode
[  828.761169] c0: entered promiscuous mode
[  829.476036] s0: entered promiscuous mode
[  851.735695] s0 (unregistering): left promiscuous mode
[  851.786239] c0 (unregistering): left promiscuous mode
[  852.320636] dropreason: left promiscuous mode
[  853.866092] psample: entered promiscuous mode
[  854.734117] c0: entered promiscuous mode
[  854.880604] s0: entered promiscuous mode
[  856.132527] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  856.726459] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.356356] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  861.421920] s0 (unregistering): left promiscuous mode
[  861.472115] c0 (unregistering): left promiscuous mode
[  862.005342] psample: left promiscuous mode