[  794.724157] netlink: 'python3': attribute type 2 has an invalid length.
[  794.724467] arpping: entered promiscuous mode
[  795.428456] c0: entered promiscuous mode
[  796.126059] s0: entered promiscuous mode
[  798.402367] s0 (unregistering): left promiscuous mode
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[  800.607890] netlink: 'python3': attribute type 2 has an invalid length.
[  800.608189] ct4: entered promiscuous mode
[  801.373133] c0: entered promiscuous mode
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[  820.482544] netlink: 'python3': attribute type 2 has an invalid length.
[  820.482824] cv4: entered promiscuous mode
[  821.202452] c0: entered promiscuous mode
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[  828.610410] netlink: 'python3': attribute type 2 has an invalid length.
[  828.610682] nat4: entered promiscuous mode
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[  847.552783] netlink: 'python3': attribute type 2 has an invalid length.
[  847.553101] natrelated4: entered promiscuous mode
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[  855.470558] netlink: 'python3': attribute type 2 has an invalid length.
[  855.470881] nv0: entered promiscuous mode
[  856.016618] netlink: 'python3': attribute type 2 has an invalid length.
[  856.016756] openvswitch: nv0: Dropping previously announced user features
[  856.745570] left0: entered promiscuous mode
[  857.378317] right0: entered promiscuous mode
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[  859.575962] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  859.631552] python3 (1583) used greatest stack depth: 10600 bytes left
[  860.176738] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  860.320201] left0 (unregistering): left promiscuous mode
[  860.795735] nv0: left promiscuous mode
[  862.857506] ui0: entered promiscuous mode
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[  867.603536] netlink: 'python3': attribute type 2 has an invalid length.
[  867.603842] dropreason: entered promiscuous mode
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[  893.809705] psample: entered promiscuous mode
[  894.617382] c0: entered promiscuous mode
[  894.753756] s0: entered promiscuous mode
[  895.880096] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  896.433617] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  897.019940] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.198934] s0 (unregistering): left promiscuous mode
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[  901.758834] psample: left promiscuous mode