[  858.816269] netlink: 'python3': attribute type 2 has an invalid length.
[  858.816628] arpping: entered promiscuous mode
[  859.590352] c0: entered promiscuous mode
[  860.385997] s0: entered promiscuous mode
[  862.793958] s0 (unregistering): left promiscuous mode
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[  864.889916] netlink: 'python3': attribute type 2 has an invalid length.
[  864.890205] ct4: entered promiscuous mode
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[  885.009158] netlink: 'python3': attribute type 2 has an invalid length.
[  885.009423] cv4: entered promiscuous mode
[  885.741386] c0: entered promiscuous mode
[  886.435092] s0: entered promiscuous mode
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[  893.332480] netlink: 'python3': attribute type 2 has an invalid length.
[  893.333020] nat4: entered promiscuous mode
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[  913.050998] netlink: 'python3': attribute type 2 has an invalid length.
[  913.051311] natrelated4: entered promiscuous mode
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[  921.703640] netlink: 'python3': attribute type 2 has an invalid length.
[  921.703900] nv0: entered promiscuous mode
[  922.332073] netlink: 'python3': attribute type 2 has an invalid length.
[  922.332249] openvswitch: nv0: Dropping previously announced user features
[  923.104391] left0: entered promiscuous mode
[  923.853090] right0: entered promiscuous mode
[  925.118807] right0: left promiscuous mode
[  926.410134] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  926.479663] python3 (25542) used greatest stack depth: 10600 bytes left
[  927.037579] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.209495] left0 (unregistering): left promiscuous mode
[  927.798593] nv0: left promiscuous mode
[  930.076254] ui0: entered promiscuous mode
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[  934.975241] netlink: 'python3': attribute type 2 has an invalid length.
[  934.975661] dropreason: entered promiscuous mode
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[  961.244768] psample: entered promiscuous mode
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[  962.365640] s0: entered promiscuous mode
[  963.699488] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  964.416733] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  965.039332] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  969.382163] s0 (unregistering): left promiscuous mode
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[  970.020624] psample: left promiscuous mode