[  826.455922] netlink: 'python3': attribute type 2 has an invalid length.
[  826.456204] arpping: entered promiscuous mode
[  827.576520] c0: entered promiscuous mode
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[  831.746551] s0 (unregistering): left promiscuous mode
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[  835.238433] netlink: 'python3': attribute type 2 has an invalid length.
[  835.238750] ct4: entered promiscuous mode
[  836.388961] c0: entered promiscuous mode
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[  859.920637] netlink: 'python3': attribute type 2 has an invalid length.
[  859.920912] cv4: entered promiscuous mode
[  861.040361] c0: entered promiscuous mode
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[  871.501781] netlink: 'python3': attribute type 2 has an invalid length.
[  871.502062] nat4: entered promiscuous mode
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[  894.925170] netlink: 'python3': attribute type 2 has an invalid length.
[  894.925519] natrelated4: entered promiscuous mode
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[  908.327134] nv0: entered promiscuous mode
[  909.259758] netlink: 'python3': attribute type 2 has an invalid length.
[  909.259868] openvswitch: nv0: Dropping previously announced user features
[  910.360248] left0: entered promiscuous mode
[  911.485156] right0: entered promiscuous mode
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[  915.008999] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  915.072895] python3 (26273) used greatest stack depth: 10640 bytes left
[  915.937385] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  916.114460] left0 (unregistering): left promiscuous mode
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[  920.254222] ui0: entered promiscuous mode
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[  927.317012] netlink: 'python3': attribute type 2 has an invalid length.
[  927.317287] dropreason: entered promiscuous mode
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[  965.719846] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  966.757382] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  967.708777] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  973.756995] s0 (unregistering): left promiscuous mode
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