[  593.832340] netlink: 'python3': attribute type 2 has an invalid length.
[  593.832654] arpping: entered promiscuous mode
[  594.632021] c0: entered promiscuous mode
[  595.424851] s0: entered promiscuous mode
[  597.876150] s0 (unregistering): left promiscuous mode
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[  600.138344] netlink: 'python3': attribute type 2 has an invalid length.
[  600.138630] ct4: entered promiscuous mode
[  600.910842] c0: entered promiscuous mode
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[  620.618496] netlink: 'python3': attribute type 2 has an invalid length.
[  620.618840] cv4: entered promiscuous mode
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[  627.294632] cv4: left promiscuous mode
[  628.944059] netlink: 'python3': attribute type 2 has an invalid length.
[  628.944384] nat4: entered promiscuous mode
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[  648.881523] netlink: 'python3': attribute type 2 has an invalid length.
[  648.881836] natrelated4: entered promiscuous mode
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[  658.150446] netlink: 'python3': attribute type 2 has an invalid length.
[  658.151545] nv0: entered promiscuous mode
[  658.760172] netlink: 'python3': attribute type 2 has an invalid length.
[  658.760340] openvswitch: nv0: Dropping previously announced user features
[  659.537125] left0: entered promiscuous mode
[  660.359922] right0: entered promiscuous mode
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[  662.994873] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  663.058243] python3 (30707) used greatest stack depth: 10584 bytes left
[  663.623149] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  663.791613] left0 (unregistering): left promiscuous mode
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[  666.697886] ui0: entered promiscuous mode
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[  681.810115] netlink: 'python3': attribute type 2 has an invalid length.
[  681.810512] dropreason: entered promiscuous mode
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[  709.700085] c0: entered promiscuous mode
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[  711.103747] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  711.803531] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  712.446510] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  716.836180] s0 (unregistering): left promiscuous mode
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