[  814.088896] netlink: 'python3': attribute type 2 has an invalid length.
[  814.089159] arpping: entered promiscuous mode
[  815.235046] c0: entered promiscuous mode
[  816.425727] s0: entered promiscuous mode
[  819.518539] s0 (unregistering): left promiscuous mode
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[  820.426300] arpping: left promiscuous mode
[  822.970172] netlink: 'python3': attribute type 2 has an invalid length.
[  822.970657] ct4: entered promiscuous mode
[  824.081678] c0: entered promiscuous mode
[  825.145686] s0: entered promiscuous mode
[  843.809080] s0 (unregistering): left promiscuous mode
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[  847.180769] netlink: 'python3': attribute type 2 has an invalid length.
[  847.181092] cv4: entered promiscuous mode
[  848.301439] c0: entered promiscuous mode
[  849.322270] s0: entered promiscuous mode
[  854.949766] s0 (unregistering): left promiscuous mode
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[  855.825207] cv4: left promiscuous mode
[  858.394488] netlink: 'python3': attribute type 2 has an invalid length.
[  858.394740] nat4: entered promiscuous mode
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[  879.117954] nat4: left promiscuous mode
[  881.547653] netlink: 'python3': attribute type 2 has an invalid length.
[  881.547922] natrelated4: entered promiscuous mode
[  882.667881] c0: entered promiscuous mode
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[  894.539815] netlink: 'python3': attribute type 2 has an invalid length.
[  894.540076] nv0: entered promiscuous mode
[  895.436732] netlink: 'python3': attribute type 2 has an invalid length.
[  895.436839] openvswitch: nv0: Dropping previously announced user features
[  896.485681] left0: entered promiscuous mode
[  897.555081] right0: entered promiscuous mode
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[  900.998136] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.072123] python3 (26286) used greatest stack depth: 10608 bytes left
[  901.953800] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  902.139708] left0 (unregistering): left promiscuous mode
[  902.995644] nv0: left promiscuous mode
[  906.378614] ui0: entered promiscuous mode
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[  913.352748] netlink: 'python3': attribute type 2 has an invalid length.
[  913.353062] dropreason: entered promiscuous mode
[  914.519927] c0: entered promiscuous mode
[  915.671757] s0: entered promiscuous mode
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[  947.979412] psample: entered promiscuous mode
[  949.094514] c0: entered promiscuous mode
[  949.403900] s0: entered promiscuous mode
[  951.105640] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  952.005982] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  952.888745] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  958.840199] s0 (unregistering): left promiscuous mode
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[  959.757761] psample: left promiscuous mode