[  718.649725] netlink: 'python3': attribute type 2 has an invalid length.
[  718.649989] arpping: entered promiscuous mode
[  719.302473] c0: entered promiscuous mode
[  720.005252] s0: entered promiscuous mode
[  722.236957] s0 (unregistering): left promiscuous mode
[  722.280440] c0 (unregistering): left promiscuous mode
[  722.775499] arpping: left promiscuous mode
[  724.162207] netlink: 'python3': attribute type 2 has an invalid length.
[  724.162449] ct4: entered promiscuous mode
[  724.803245] c0: entered promiscuous mode
[  725.488155] s0: entered promiscuous mode
[  741.762596] s0 (unregistering): left promiscuous mode
[  741.814410] c0 (unregistering): left promiscuous mode
[  742.320411] ct4: left promiscuous mode
[  743.755558] netlink: 'python3': attribute type 2 has an invalid length.
[  743.755850] cv4: entered promiscuous mode
[  744.438047] c0: entered promiscuous mode
[  745.089459] s0: entered promiscuous mode
[  749.458049] s0 (unregistering): left promiscuous mode
[  749.515184] c0 (unregistering): left promiscuous mode
[  750.005084] cv4: left promiscuous mode
[  751.471461] netlink: 'python3': attribute type 2 has an invalid length.
[  751.471714] nat4: entered promiscuous mode
[  752.168156] c0: entered promiscuous mode
[  752.839905] s0: entered promiscuous mode
[  768.512222] s0 (unregistering): left promiscuous mode
[  768.559396] c0 (unregistering): left promiscuous mode
[  769.122645] nat4: left promiscuous mode
[  770.678904] netlink: 'python3': attribute type 2 has an invalid length.
[  770.679152] natrelated4: entered promiscuous mode
[  771.340520] c0: entered promiscuous mode
[  772.015643] s0: entered promiscuous mode
[  776.499957] s0 (unregistering): left promiscuous mode
[  776.541532] c0 (unregistering): left promiscuous mode
[  777.031008] natrelated4: left promiscuous mode
[  778.521852] netlink: 'python3': attribute type 2 has an invalid length.
[  778.522171] nv0: entered promiscuous mode
[  779.084364] netlink: 'python3': attribute type 2 has an invalid length.
[  779.084520] openvswitch: nv0: Dropping previously announced user features
[  779.811405] left0: entered promiscuous mode
[  780.598810] right0: entered promiscuous mode
[  781.856849] right0: left promiscuous mode
[  783.003287] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  783.060855] python3 (2642) used greatest stack depth: 10592 bytes left
[  783.601760] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  783.728770] left0 (unregistering): left promiscuous mode
[  784.211483] nv0: left promiscuous mode
[  786.296347] ui0: entered promiscuous mode
[  787.049543] left0: entered promiscuous mode
[  788.756262] left0 (unregistering): left promiscuous mode
[  789.265016] ui0: left promiscuous mode
[  790.848859] netlink: 'python3': attribute type 2 has an invalid length.
[  790.849181] dropreason: entered promiscuous mode
[  791.545688] c0: entered promiscuous mode
[  792.209793] s0: entered promiscuous mode
[  814.755636] s0 (unregistering): left promiscuous mode
[  814.806772] c0 (unregistering): left promiscuous mode
[  815.365536] dropreason: left promiscuous mode
[  817.037652] psample: entered promiscuous mode
[  817.944915] c0: entered promiscuous mode
[  818.088593] s0: entered promiscuous mode
[  819.443646] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.135126] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.747046] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.692299] s0 (unregistering): left promiscuous mode
[  824.745785] c0 (unregistering): left promiscuous mode
[  825.280056] psample: left promiscuous mode