[  832.869845] netlink: 'python3': attribute type 2 has an invalid length.
[  832.870151] arpping: entered promiscuous mode
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[  838.460291] s0 (unregistering): left promiscuous mode
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[  842.273744] netlink: 'python3': attribute type 2 has an invalid length.
[  842.274005] ct4: entered promiscuous mode
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[  867.019382] netlink: 'python3': attribute type 2 has an invalid length.
[  867.019656] cv4: entered promiscuous mode
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[  878.749281] netlink: 'python3': attribute type 2 has an invalid length.
[  878.749515] nat4: entered promiscuous mode
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[  901.916677] netlink: 'python3': attribute type 2 has an invalid length.
[  901.916931] natrelated4: entered promiscuous mode
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[  914.376551] netlink: 'python3': attribute type 2 has an invalid length.
[  914.376821] nv0: entered promiscuous mode
[  915.270796] netlink: 'python3': attribute type 2 has an invalid length.
[  915.270895] openvswitch: nv0: Dropping previously announced user features
[  916.376030] left0: entered promiscuous mode
[  917.426959] right0: entered promiscuous mode
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[  920.795354] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  920.858849] python3 (26271) used greatest stack depth: 10640 bytes left
[  921.711807] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  921.868221] left0 (unregistering): left promiscuous mode
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[  932.990694] netlink: 'python3': attribute type 2 has an invalid length.
[  932.990947] dropreason: entered promiscuous mode
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[  967.446850] psample: entered promiscuous mode
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[  970.795577] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  971.688018] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  972.593744] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  978.520704] s0 (unregistering): left promiscuous mode
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