[  715.034243] netlink: 'python3': attribute type 2 has an invalid length.
[  715.034559] arpping: entered promiscuous mode
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[  718.818595] s0 (unregistering): left promiscuous mode
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[  720.912472] netlink: 'python3': attribute type 2 has an invalid length.
[  720.912825] ct4: entered promiscuous mode
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[  740.685499] netlink: 'python3': attribute type 2 has an invalid length.
[  740.685787] cv4: entered promiscuous mode
[  741.433571] c0: entered promiscuous mode
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[  748.749290] netlink: 'python3': attribute type 2 has an invalid length.
[  748.749662] nat4: entered promiscuous mode
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[  768.344043] netlink: 'python3': attribute type 2 has an invalid length.
[  768.344327] natrelated4: entered promiscuous mode
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[  776.627688] netlink: 'python3': attribute type 2 has an invalid length.
[  776.628360] nv0: entered promiscuous mode
[  777.228704] netlink: 'python3': attribute type 2 has an invalid length.
[  777.228814] openvswitch: nv0: Dropping previously announced user features
[  777.920811] left0: entered promiscuous mode
[  778.601851] right0: entered promiscuous mode
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[  780.718444] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  780.772239] python3 (2643) used greatest stack depth: 10592 bytes left
[  781.256748] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  781.388540] left0 (unregistering): left promiscuous mode
[  781.884666] nv0: left promiscuous mode
[  783.950850] ui0: entered promiscuous mode
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[  789.751636] netlink: 'python3': attribute type 2 has an invalid length.
[  789.751948] dropreason: entered promiscuous mode
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[  815.735609] psample: entered promiscuous mode
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[  818.093803] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.782886] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  819.420025] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  823.636744] s0 (unregistering): left promiscuous mode
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