[  815.112302] netlink: 'python3': attribute type 2 has an invalid length.
[  815.112576] arpping: entered promiscuous mode
[  816.162927] c0: entered promiscuous mode
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[  820.779105] s0 (unregistering): left promiscuous mode
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[  824.315034] netlink: 'python3': attribute type 2 has an invalid length.
[  824.315300] ct4: entered promiscuous mode
[  825.483970] c0: entered promiscuous mode
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[  849.391769] netlink: 'python3': attribute type 2 has an invalid length.
[  849.392030] cv4: entered promiscuous mode
[  850.471547] c0: entered promiscuous mode
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[  861.271763] netlink: 'python3': attribute type 2 has an invalid length.
[  861.272052] nat4: entered promiscuous mode
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[  884.767501] netlink: 'python3': attribute type 2 has an invalid length.
[  884.767816] natrelated4: entered promiscuous mode
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[  898.250488] netlink: 'python3': attribute type 2 has an invalid length.
[  898.250809] nv0: entered promiscuous mode
[  899.084076] netlink: 'python3': attribute type 2 has an invalid length.
[  899.084191] openvswitch: nv0: Dropping previously announced user features
[  900.200182] left0: entered promiscuous mode
[  901.297010] right0: entered promiscuous mode
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[  904.913756] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  904.970910] python3 (26271) used greatest stack depth: 10640 bytes left
[  905.885825] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  906.056400] left0 (unregistering): left promiscuous mode
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[  917.126405] netlink: 'python3': attribute type 2 has an invalid length.
[  917.126680] dropreason: entered promiscuous mode
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[  951.113973] psample: entered promiscuous mode
[  952.192537] c0: entered promiscuous mode
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[  954.158532] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  955.074266] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  956.005199] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  962.058400] s0 (unregistering): left promiscuous mode
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