[  810.357039] netlink: 'python3': attribute type 2 has an invalid length.
[  810.357327] arpping: entered promiscuous mode
[  811.564494] c0: entered promiscuous mode
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[  815.951723] s0 (unregistering): left promiscuous mode
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[  816.881294] arpping: left promiscuous mode
[  819.242005] netlink: 'python3': attribute type 2 has an invalid length.
[  819.242275] ct4: entered promiscuous mode
[  820.348316] c0: entered promiscuous mode
[  821.414018] s0: entered promiscuous mode
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[  840.573097] ct4: left promiscuous mode
[  842.983997] netlink: 'python3': attribute type 2 has an invalid length.
[  842.984290] cv4: entered promiscuous mode
[  844.032596] c0: entered promiscuous mode
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[  851.163560] s0 (unregistering): left promiscuous mode
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[  852.084154] cv4: left promiscuous mode
[  854.552462] netlink: 'python3': attribute type 2 has an invalid length.
[  854.552769] nat4: entered promiscuous mode
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[  875.376882] nat4: left promiscuous mode
[  877.796142] netlink: 'python3': attribute type 2 has an invalid length.
[  877.796391] natrelated4: entered promiscuous mode
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[  890.039239] netlink: 'python3': attribute type 2 has an invalid length.
[  890.039695] nv0: entered promiscuous mode
[  890.884846] netlink: 'python3': attribute type 2 has an invalid length.
[  890.884941] openvswitch: nv0: Dropping previously announced user features
[  891.905926] left0: entered promiscuous mode
[  892.867429] right0: entered promiscuous mode
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[  896.135044] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  896.200346] python3 (26280) used greatest stack depth: 10640 bytes left
[  897.047418] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  897.233929] left0 (unregistering): left promiscuous mode
[  898.117596] nv0: left promiscuous mode
[  901.359792] ui0: entered promiscuous mode
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[  908.254706] netlink: 'python3': attribute type 2 has an invalid length.
[  908.255005] dropreason: entered promiscuous mode
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[  942.885630] psample: entered promiscuous mode
[  943.976456] c0: entered promiscuous mode
[  944.234136] s0: entered promiscuous mode
[  945.990711] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  946.930240] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  947.852477] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  953.821062] s0 (unregistering): left promiscuous mode
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[  954.687716] psample: left promiscuous mode