[  802.122824] netlink: 'python3': attribute type 2 has an invalid length.
[  802.123106] arpping: entered promiscuous mode
[  803.102129] c0: entered promiscuous mode
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[  807.257459] s0 (unregistering): left promiscuous mode
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[  810.680777] netlink: 'python3': attribute type 2 has an invalid length.
[  810.681054] ct4: entered promiscuous mode
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[  835.127138] netlink: 'python3': attribute type 2 has an invalid length.
[  835.127444] cv4: entered promiscuous mode
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[  846.834163] netlink: 'python3': attribute type 2 has an invalid length.
[  846.834471] nat4: entered promiscuous mode
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[  870.423802] netlink: 'python3': attribute type 2 has an invalid length.
[  870.424086] natrelated4: entered promiscuous mode
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[  883.591157] netlink: 'python3': attribute type 2 has an invalid length.
[  883.591440] nv0: entered promiscuous mode
[  884.524913] netlink: 'python3': attribute type 2 has an invalid length.
[  884.525034] openvswitch: nv0: Dropping previously announced user features
[  885.683954] left0: entered promiscuous mode
[  886.789995] right0: entered promiscuous mode
[  888.503952] right0: left promiscuous mode
[  890.421022] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  890.497309] python3 (26278) used greatest stack depth: 10608 bytes left
[  891.383941] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  891.568366] left0 (unregistering): left promiscuous mode
[  892.435437] nv0: left promiscuous mode
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[  902.841360] netlink: 'python3': attribute type 2 has an invalid length.
[  902.841628] dropreason: entered promiscuous mode
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[  937.538502] psample: entered promiscuous mode
[  938.554260] c0: entered promiscuous mode
[  938.795958] s0: entered promiscuous mode
[  940.658379] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.595069] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  942.537250] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  948.263557] s0 (unregistering): left promiscuous mode
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[  949.207495] psample: left promiscuous mode