[  640.180801] netlink: 'python3': attribute type 2 has an invalid length.
[  640.181100] arpping: entered promiscuous mode
[  640.959362] c0: entered promiscuous mode
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[  647.850235] netlink: 'python3': attribute type 2 has an invalid length.
[  647.850616] ct4: entered promiscuous mode
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[  669.585979] netlink: 'python3': attribute type 2 has an invalid length.
[  669.586354] cv4: entered promiscuous mode
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[  677.405747] cv4: left promiscuous mode
[  679.073465] netlink: 'python3': attribute type 2 has an invalid length.
[  679.073787] nat4: entered promiscuous mode
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[  700.433694] netlink: 'python3': attribute type 2 has an invalid length.
[  700.434011] natrelated4: entered promiscuous mode
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[  710.429314] netlink: 'python3': attribute type 2 has an invalid length.
[  710.429604] nv0: entered promiscuous mode
[  711.168283] netlink: 'python3': attribute type 2 has an invalid length.
[  711.168485] openvswitch: nv0: Dropping previously announced user features
[  712.306352] left0: entered promiscuous mode
[  713.177846] right0: entered promiscuous mode
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[  716.297412] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  716.384218] python3 (30701) used greatest stack depth: 10568 bytes left
[  716.990584] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  717.156992] left0 (unregistering): left promiscuous mode
[  717.698101] nv0: left promiscuous mode
[  720.205612] ui0: entered promiscuous mode
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[  735.536566] netlink: 'python3': attribute type 2 has an invalid length.
[  735.537608] dropreason: entered promiscuous mode
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[  762.923363] psample: entered promiscuous mode
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[  765.311165] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  766.049357] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  767.033286] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  771.837119] s0 (unregistering): left promiscuous mode
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