[  826.222288] netlink: 'python3': attribute type 2 has an invalid length.
[  826.222514] arpping: entered promiscuous mode
[  827.178611] c0: entered promiscuous mode
[  828.188994] s0: entered promiscuous mode
[  831.133319] s0 (unregistering): left promiscuous mode
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[  832.033401] arpping: left promiscuous mode
[  834.501427] netlink: 'python3': attribute type 2 has an invalid length.
[  834.501655] ct4: entered promiscuous mode
[  835.656806] c0: entered promiscuous mode
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[  855.074852] s0 (unregistering): left promiscuous mode
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[  855.900807] ct4: left promiscuous mode
[  858.390348] netlink: 'python3': attribute type 2 has an invalid length.
[  858.390629] cv4: entered promiscuous mode
[  859.536217] c0: entered promiscuous mode
[  860.572963] s0: entered promiscuous mode
[  866.529798] s0 (unregistering): left promiscuous mode
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[  867.416604] cv4: left promiscuous mode
[  869.973406] netlink: 'python3': attribute type 2 has an invalid length.
[  869.973660] nat4: entered promiscuous mode
[  871.073434] c0: entered promiscuous mode
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[  889.924884] s0 (unregistering): left promiscuous mode
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[  890.733761] nat4: left promiscuous mode
[  893.105332] netlink: 'python3': attribute type 2 has an invalid length.
[  893.105564] natrelated4: entered promiscuous mode
[  894.123788] c0: entered promiscuous mode
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[  905.261959] netlink: 'python3': attribute type 2 has an invalid length.
[  905.262200] nv0: entered promiscuous mode
[  906.132120] netlink: 'python3': attribute type 2 has an invalid length.
[  906.132233] openvswitch: nv0: Dropping previously announced user features
[  907.241113] left0: entered promiscuous mode
[  908.290271] right0: entered promiscuous mode
[  909.945331] right0: left promiscuous mode
[  911.594906] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  911.675076] python3 (26283) used greatest stack depth: 10608 bytes left
[  912.614828] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  912.806243] left0 (unregistering): left promiscuous mode
[  913.668870] nv0: left promiscuous mode
[  916.817152] ui0: entered promiscuous mode
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[  920.406327] left0 (unregistering): left promiscuous mode
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[  923.441814] netlink: 'python3': attribute type 2 has an invalid length.
[  923.442056] dropreason: entered promiscuous mode
[  924.511737] c0: entered promiscuous mode
[  925.617056] s0: entered promiscuous mode
[  954.604620] s0 (unregistering): left promiscuous mode
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[  958.037981] psample: entered promiscuous mode
[  959.178470] c0: entered promiscuous mode
[  959.457677] s0: entered promiscuous mode
[  961.213086] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  962.159159] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.084545] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  969.324992] s0 (unregistering): left promiscuous mode
[  969.401033] c0 (unregistering): left promiscuous mode
[  970.237178] psample: left promiscuous mode