[  695.454652] netlink: 'python3': attribute type 2 has an invalid length.
[  695.455028] arpping: entered promiscuous mode
[  696.141812] c0: entered promiscuous mode
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[  699.231482] s0 (unregistering): left promiscuous mode
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[  701.404661] netlink: 'python3': attribute type 2 has an invalid length.
[  701.404980] ct4: entered promiscuous mode
[  702.189246] c0: entered promiscuous mode
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[  721.472775] netlink: 'python3': attribute type 2 has an invalid length.
[  721.473101] cv4: entered promiscuous mode
[  722.187504] c0: entered promiscuous mode
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[  727.380165] s0 (unregistering): left promiscuous mode
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[  729.521939] netlink: 'python3': attribute type 2 has an invalid length.
[  729.522299] nat4: entered promiscuous mode
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[  748.836203] netlink: 'python3': attribute type 2 has an invalid length.
[  748.836517] natrelated4: entered promiscuous mode
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[  757.165904] netlink: 'python3': attribute type 2 has an invalid length.
[  757.166190] nv0: entered promiscuous mode
[  757.723309] netlink: 'python3': attribute type 2 has an invalid length.
[  757.723440] openvswitch: nv0: Dropping previously announced user features
[  758.378588] left0: entered promiscuous mode
[  759.028993] right0: entered promiscuous mode
[  760.080377] right0: left promiscuous mode
[  761.139867] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  761.212638] python3 (2647) used greatest stack depth: 10608 bytes left
[  761.744428] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  761.884469] left0 (unregistering): left promiscuous mode
[  762.388778] nv0: left promiscuous mode
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[  769.647438] netlink: 'python3': attribute type 2 has an invalid length.
[  769.647672] dropreason: entered promiscuous mode
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[  794.991967] psample: entered promiscuous mode
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[  796.893507] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  797.462736] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  798.017342] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  802.104736] s0 (unregistering): left promiscuous mode
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[  802.685021] psample: left promiscuous mode