[  802.501557] netlink: 'python3': attribute type 2 has an invalid length.
[  802.501879] arpping: entered promiscuous mode
[  803.618940] c0: entered promiscuous mode
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[  807.796333] s0 (unregistering): left promiscuous mode
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[  811.005234] netlink: 'python3': attribute type 2 has an invalid length.
[  811.005484] ct4: entered promiscuous mode
[  812.065481] c0: entered promiscuous mode
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[  834.444273] netlink: 'python3': attribute type 2 has an invalid length.
[  834.444506] cv4: entered promiscuous mode
[  835.509452] c0: entered promiscuous mode
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[  845.524656] netlink: 'python3': attribute type 2 has an invalid length.
[  845.524981] nat4: entered promiscuous mode
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[  868.081412] netlink: 'python3': attribute type 2 has an invalid length.
[  868.081685] natrelated4: entered promiscuous mode
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[  880.597085] netlink: 'python3': attribute type 2 has an invalid length.
[  880.597362] nv0: entered promiscuous mode
[  881.422125] netlink: 'python3': attribute type 2 has an invalid length.
[  881.422225] openvswitch: nv0: Dropping previously announced user features
[  882.467549] left0: entered promiscuous mode
[  883.462695] right0: entered promiscuous mode
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[  886.738606] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  886.803790] python3 (25241) used greatest stack depth: 10640 bytes left
[  887.646244] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  887.829095] left0 (unregistering): left promiscuous mode
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[  897.532019] netlink: 'python3': attribute type 2 has an invalid length.
[  897.532287] dropreason: entered promiscuous mode
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[  931.529433] psample: entered promiscuous mode
[  932.556461] c0: entered promiscuous mode
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[  934.344383] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.175407] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.991812] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.356754] s0 (unregistering): left promiscuous mode
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[  942.198673] psample: left promiscuous mode