[  813.443239] netlink: 'python3': attribute type 2 has an invalid length.
[  813.443540] arpping: entered promiscuous mode
[  814.627554] c0: entered promiscuous mode
[  815.713801] s0: entered promiscuous mode
[  818.710427] s0 (unregistering): left promiscuous mode
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[  819.576457] arpping: left promiscuous mode
[  822.177665] netlink: 'python3': attribute type 2 has an invalid length.
[  822.177957] ct4: entered promiscuous mode
[  823.288425] c0: entered promiscuous mode
[  824.438162] s0: entered promiscuous mode
[  842.909726] s0 (unregistering): left promiscuous mode
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[  843.823282] ct4: left promiscuous mode
[  846.225251] netlink: 'python3': attribute type 2 has an invalid length.
[  846.225560] cv4: entered promiscuous mode
[  847.387900] c0: entered promiscuous mode
[  848.475313] s0: entered promiscuous mode
[  854.495581] s0 (unregistering): left promiscuous mode
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[  855.394244] cv4: left promiscuous mode
[  858.071410] netlink: 'python3': attribute type 2 has an invalid length.
[  858.071731] nat4: entered promiscuous mode
[  859.267827] c0: entered promiscuous mode
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[  879.311456] nat4: left promiscuous mode
[  881.835697] netlink: 'python3': attribute type 2 has an invalid length.
[  881.835993] natrelated4: entered promiscuous mode
[  882.974216] c0: entered promiscuous mode
[  884.044461] s0: entered promiscuous mode
[  891.498950] s0 (unregistering): left promiscuous mode
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[  894.698822] netlink: 'python3': attribute type 2 has an invalid length.
[  894.699064] nv0: entered promiscuous mode
[  895.620384] netlink: 'python3': attribute type 2 has an invalid length.
[  895.620526] openvswitch: nv0: Dropping previously announced user features
[  896.761437] left0: entered promiscuous mode
[  897.790275] right0: entered promiscuous mode
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[  901.269492] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.338380] python3 (26284) used greatest stack depth: 10608 bytes left
[  902.213255] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  902.397891] left0 (unregistering): left promiscuous mode
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[  906.768131] ui0: entered promiscuous mode
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[  912.672726] netlink: 'python3': attribute type 2 has an invalid length.
[  912.672995] dropreason: entered promiscuous mode
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[  948.828446] psample: entered promiscuous mode
[  949.916513] c0: entered promiscuous mode
[  950.195399] s0: entered promiscuous mode
[  952.167151] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  953.083956] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.050847] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  959.788840] s0 (unregistering): left promiscuous mode
[  959.850889] c0 (unregistering): left promiscuous mode
[  960.616459] psample: left promiscuous mode