[  817.518563] netlink: 'python3': attribute type 2 has an invalid length.
[  817.518889] arpping: entered promiscuous mode
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[  822.896840] s0 (unregistering): left promiscuous mode
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[  826.245344] netlink: 'python3': attribute type 2 has an invalid length.
[  826.245567] ct4: entered promiscuous mode
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[  850.446266] netlink: 'python3': attribute type 2 has an invalid length.
[  850.446570] cv4: entered promiscuous mode
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[  862.016680] netlink: 'python3': attribute type 2 has an invalid length.
[  862.016948] nat4: entered promiscuous mode
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[  885.502865] netlink: 'python3': attribute type 2 has an invalid length.
[  885.503111] natrelated4: entered promiscuous mode
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[  897.906368] netlink: 'python3': attribute type 2 has an invalid length.
[  897.906622] nv0: entered promiscuous mode
[  898.779479] netlink: 'python3': attribute type 2 has an invalid length.
[  898.779596] openvswitch: nv0: Dropping previously announced user features
[  899.866834] left0: entered promiscuous mode
[  900.889088] right0: entered promiscuous mode
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[  904.238896] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  904.303062] python3 (26275) used greatest stack depth: 10608 bytes left
[  905.119913] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  905.305904] left0 (unregistering): left promiscuous mode
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[  915.435775] netlink: 'python3': attribute type 2 has an invalid length.
[  915.436243] dropreason: entered promiscuous mode
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[  950.116529] psample: entered promiscuous mode
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[  953.314832] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.161021] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  955.035985] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  960.930392] s0 (unregistering): left promiscuous mode
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