[  813.582080] netlink: 'python3': attribute type 2 has an invalid length.
[  813.582400] arpping: entered promiscuous mode
[  814.748293] c0: entered promiscuous mode
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[  819.114876] s0 (unregistering): left promiscuous mode
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[  820.040480] arpping: left promiscuous mode
[  822.613410] netlink: 'python3': attribute type 2 has an invalid length.
[  822.613692] ct4: entered promiscuous mode
[  823.769075] c0: entered promiscuous mode
[  824.980846] s0: entered promiscuous mode
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[  847.426644] netlink: 'python3': attribute type 2 has an invalid length.
[  847.426913] cv4: entered promiscuous mode
[  848.555035] c0: entered promiscuous mode
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[  855.527799] s0 (unregistering): left promiscuous mode
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[  859.130992] netlink: 'python3': attribute type 2 has an invalid length.
[  859.131321] nat4: entered promiscuous mode
[  860.328939] c0: entered promiscuous mode
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[  882.326300] netlink: 'python3': attribute type 2 has an invalid length.
[  882.326543] natrelated4: entered promiscuous mode
[  883.334631] c0: entered promiscuous mode
[  884.316003] s0: entered promiscuous mode
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[  894.762304] netlink: 'python3': attribute type 2 has an invalid length.
[  894.762663] nv0: entered promiscuous mode
[  895.657096] netlink: 'python3': attribute type 2 has an invalid length.
[  895.657199] openvswitch: nv0: Dropping previously announced user features
[  896.795538] left0: entered promiscuous mode
[  897.957177] right0: entered promiscuous mode
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[  901.553740] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.621132] python3 (26284) used greatest stack depth: 10608 bytes left
[  902.489727] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  902.687926] left0 (unregistering): left promiscuous mode
[  903.531833] nv0: left promiscuous mode
[  906.879689] ui0: entered promiscuous mode
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[  913.875743] netlink: 'python3': attribute type 2 has an invalid length.
[  913.876017] dropreason: entered promiscuous mode
[  915.022673] c0: entered promiscuous mode
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[  948.572090] psample: entered promiscuous mode
[  949.733985] c0: entered promiscuous mode
[  949.987766] s0: entered promiscuous mode
[  951.831953] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  952.737772] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  953.638971] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  959.421059] s0 (unregistering): left promiscuous mode
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[  960.391065] psample: left promiscuous mode