[  816.330859] netlink: 'python3': attribute type 2 has an invalid length.
[  816.331469] arpping: entered promiscuous mode
[  817.624683] c0: entered promiscuous mode
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[  822.820460] s0 (unregistering): left promiscuous mode
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[  825.124681] netlink: 'python3': attribute type 2 has an invalid length.
[  825.124999] ct4: entered promiscuous mode
[  825.890202] c0: entered promiscuous mode
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[  847.059784] netlink: 'python3': attribute type 2 has an invalid length.
[  847.060108] cv4: entered promiscuous mode
[  847.772747] c0: entered promiscuous mode
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[  852.884296] s0 (unregistering): left promiscuous mode
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[  855.013225] netlink: 'python3': attribute type 2 has an invalid length.
[  855.013516] nat4: entered promiscuous mode
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[  876.968808] netlink: 'python3': attribute type 2 has an invalid length.
[  876.969183] natrelated4: entered promiscuous mode
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[  886.083741] netlink: 'python3': attribute type 2 has an invalid length.
[  886.084020] nv0: entered promiscuous mode
[  886.578932] netlink: 'python3': attribute type 2 has an invalid length.
[  886.579046] openvswitch: nv0: Dropping previously announced user features
[  887.567267] left0: entered promiscuous mode
[  888.601914] right0: entered promiscuous mode
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[  891.570440] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  891.706650] python3 (2653) used greatest stack depth: 10592 bytes left
[  892.374683] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  892.551431] left0 (unregistering): left promiscuous mode
[  893.210405] nv0: left promiscuous mode
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[  902.142945] netlink: 'python3': attribute type 2 has an invalid length.
[  902.143593] dropreason: entered promiscuous mode
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[  933.810227] psample: entered promiscuous mode
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[  937.569824] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  938.222640] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  938.798084] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  942.717958] s0 (unregistering): left promiscuous mode
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[  943.726901] psample: left promiscuous mode