[  874.996019] openvswitch: Open vSwitch switching datapath
[  875.995087] netlink: 'python3': attribute type 2 has an invalid length.
[  875.995614] arpping: entered promiscuous mode
[  876.631906] c0: entered promiscuous mode
[  877.276703] s0: entered promiscuous mode
[  879.476261] s0 (unregistering): left promiscuous mode
[  879.517282] c0 (unregistering): left promiscuous mode
[  879.998854] arpping: left promiscuous mode
[  881.361117] netlink: 'python3': attribute type 2 has an invalid length.
[  881.361410] ct4: entered promiscuous mode
[  881.983796] c0: entered promiscuous mode
[  882.662697] s0: entered promiscuous mode
[  898.548273] s0 (unregistering): left promiscuous mode
[  898.594091] c0 (unregistering): left promiscuous mode
[  899.071709] ct4: left promiscuous mode
[  900.537103] netlink: 'python3': attribute type 2 has an invalid length.
[  900.537419] cv4: entered promiscuous mode
[  901.191813] c0: entered promiscuous mode
[  901.873676] s0: entered promiscuous mode
[  906.067074] s0 (unregistering): left promiscuous mode
[  906.107660] c0 (unregistering): left promiscuous mode
[  906.606273] cv4: left promiscuous mode
[  907.986560] netlink: 'python3': attribute type 2 has an invalid length.
[  907.987093] nat4: entered promiscuous mode
[  908.617351] c0: entered promiscuous mode
[  909.258248] s0: entered promiscuous mode
[  924.592863] s0 (unregistering): left promiscuous mode
[  924.642568] c0 (unregistering): left promiscuous mode
[  925.108648] nat4: left promiscuous mode
[  926.499875] netlink: 'python3': attribute type 2 has an invalid length.
[  926.500153] natrelated4: entered promiscuous mode
[  927.150109] c0: entered promiscuous mode
[  927.803077] s0: entered promiscuous mode
[  931.961143] s0 (unregistering): left promiscuous mode
[  932.004566] c0 (unregistering): left promiscuous mode
[  932.447058] natrelated4: left promiscuous mode
[  933.866197] netlink: 'python3': attribute type 2 has an invalid length.
[  933.866480] nv0: entered promiscuous mode
[  934.400585] netlink: 'python3': attribute type 2 has an invalid length.
[  934.400720] openvswitch: nv0: Dropping previously announced user features
[  935.075513] left0: entered promiscuous mode
[  935.712036] right0: entered promiscuous mode
[  936.668796] right0: left promiscuous mode
[  937.662631] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  937.714942] python3 (16647) used greatest stack depth: 10608 bytes left
[  938.213186] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  938.350150] left0 (unregistering): left promiscuous mode
[  938.782825] nv0: left promiscuous mode
[  940.597127] ui0: entered promiscuous mode
[  941.231751] left0: entered promiscuous mode
[  943.034560] left0 (unregistering): left promiscuous mode
[  943.534174] ui0: left promiscuous mode
[  944.981315] netlink: 'python3': attribute type 2 has an invalid length.
[  944.981587] dropreason: entered promiscuous mode
[  945.601941] c0: entered promiscuous mode
[  946.257396] s0: entered promiscuous mode
[  967.897319] s0 (unregistering): left promiscuous mode
[  967.947522] c0 (unregistering): left promiscuous mode
[  968.426545] dropreason: left promiscuous mode
[  969.804943] psample: entered promiscuous mode
[  970.530950] c0: entered promiscuous mode
[  970.666972] s0: entered promiscuous mode
[  971.699286] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  972.265074] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  972.793224] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  976.690702] s0 (unregistering): left promiscuous mode
[  976.739838] c0 (unregistering): left promiscuous mode
[  977.219937] psample: left promiscuous mode