[  803.248746] netlink: 'python3': attribute type 2 has an invalid length.
[  803.249052] arpping: entered promiscuous mode
[  804.330102] c0: entered promiscuous mode
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[  808.360010] s0 (unregistering): left promiscuous mode
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[  811.696015] netlink: 'python3': attribute type 2 has an invalid length.
[  811.696292] ct4: entered promiscuous mode
[  812.875060] c0: entered promiscuous mode
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[  835.783399] netlink: 'python3': attribute type 2 has an invalid length.
[  835.783691] cv4: entered promiscuous mode
[  836.947543] c0: entered promiscuous mode
[  838.078386] s0: entered promiscuous mode
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[  846.796354] netlink: 'python3': attribute type 2 has an invalid length.
[  846.796625] nat4: entered promiscuous mode
[  847.823254] c0: entered promiscuous mode
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[  869.734079] netlink: 'python3': attribute type 2 has an invalid length.
[  869.734341] natrelated4: entered promiscuous mode
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[  882.150865] netlink: 'python3': attribute type 2 has an invalid length.
[  882.151139] nv0: entered promiscuous mode
[  882.959245] netlink: 'python3': attribute type 2 has an invalid length.
[  882.959349] openvswitch: nv0: Dropping previously announced user features
[  883.999509] left0: entered promiscuous mode
[  884.990152] right0: entered promiscuous mode
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[  888.191911] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  888.266663] python3 (25240) used greatest stack depth: 10640 bytes left
[  888.973976] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  889.138655] left0 (unregistering): left promiscuous mode
[  889.947598] nv0: left promiscuous mode
[  893.049961] ui0: entered promiscuous mode
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[  898.636118] netlink: 'python3': attribute type 2 has an invalid length.
[  898.636379] dropreason: entered promiscuous mode
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[  932.085659] psample: entered promiscuous mode
[  933.089231] c0: entered promiscuous mode
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[  934.955340] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.819789] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  936.670428] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  942.390778] s0 (unregistering): left promiscuous mode
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[  943.331742] psample: left promiscuous mode