[  823.344982] netlink: 'python3': attribute type 2 has an invalid length.
[  823.345207] arpping: entered promiscuous mode
[  824.446379] c0: entered promiscuous mode
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[  828.419572] s0 (unregistering): left promiscuous mode
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[  831.890456] netlink: 'python3': attribute type 2 has an invalid length.
[  831.890699] ct4: entered promiscuous mode
[  832.916751] c0: entered promiscuous mode
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[  856.561110] netlink: 'python3': attribute type 2 has an invalid length.
[  856.561373] cv4: entered promiscuous mode
[  857.671622] c0: entered promiscuous mode
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[  864.866223] s0 (unregistering): left promiscuous mode
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[  868.471482] netlink: 'python3': attribute type 2 has an invalid length.
[  868.471711] nat4: entered promiscuous mode
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[  892.184196] netlink: 'python3': attribute type 2 has an invalid length.
[  892.184494] natrelated4: entered promiscuous mode
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[  905.459545] netlink: 'python3': attribute type 2 has an invalid length.
[  905.459779] nv0: entered promiscuous mode
[  906.408846] netlink: 'python3': attribute type 2 has an invalid length.
[  906.408972] openvswitch: nv0: Dropping previously announced user features
[  907.438665] left0: entered promiscuous mode
[  908.454317] right0: entered promiscuous mode
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[  911.945267] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  912.006169] python3 (26276) used greatest stack depth: 10640 bytes left
[  912.941751] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  913.117478] left0 (unregistering): left promiscuous mode
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[  923.818711] netlink: 'python3': attribute type 2 has an invalid length.
[  923.819045] dropreason: entered promiscuous mode
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[  958.314219] psample: entered promiscuous mode
[  959.576006] c0: entered promiscuous mode
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[  961.755681] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  962.654354] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.522299] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  969.211506] s0 (unregistering): left promiscuous mode
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