[  825.072284] netlink: 'python3': attribute type 2 has an invalid length.
[  825.072523] arpping: entered promiscuous mode
[  826.196649] c0: entered promiscuous mode
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[  830.435659] s0 (unregistering): left promiscuous mode
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[  834.114826] netlink: 'python3': attribute type 2 has an invalid length.
[  834.115104] ct4: entered promiscuous mode
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[  858.811072] netlink: 'python3': attribute type 2 has an invalid length.
[  858.811324] cv4: entered promiscuous mode
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[  866.910000] s0 (unregistering): left promiscuous mode
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[  870.400453] netlink: 'python3': attribute type 2 has an invalid length.
[  870.400692] nat4: entered promiscuous mode
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[  893.885327] netlink: 'python3': attribute type 2 has an invalid length.
[  893.885608] natrelated4: entered promiscuous mode
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[  906.953257] netlink: 'python3': attribute type 2 has an invalid length.
[  906.953500] nv0: entered promiscuous mode
[  907.829859] netlink: 'python3': attribute type 2 has an invalid length.
[  907.829955] openvswitch: nv0: Dropping previously announced user features
[  908.913142] left0: entered promiscuous mode
[  909.939006] right0: entered promiscuous mode
[  911.611981] right0: left promiscuous mode
[  913.345744] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  913.420720] python3 (26287) used greatest stack depth: 10608 bytes left
[  914.332649] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  914.523389] left0 (unregistering): left promiscuous mode
[  915.364002] nv0: left promiscuous mode
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[  924.745789] netlink: 'python3': attribute type 2 has an invalid length.
[  924.746230] dropreason: entered promiscuous mode
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[  959.710742] psample: entered promiscuous mode
[  960.842667] c0: entered promiscuous mode
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[  963.048656] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.928464] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  964.916607] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  971.116347] s0 (unregistering): left promiscuous mode
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[  972.078634] psample: left promiscuous mode