[  714.016084] netlink: 'python3': attribute type 2 has an invalid length.
[  714.016352] arpping: entered promiscuous mode
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[  717.835374] s0 (unregistering): left promiscuous mode
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[  719.777280] netlink: 'python3': attribute type 2 has an invalid length.
[  719.777569] ct4: entered promiscuous mode
[  720.466022] c0: entered promiscuous mode
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[  739.689755] netlink: 'python3': attribute type 2 has an invalid length.
[  739.690072] cv4: entered promiscuous mode
[  740.458551] c0: entered promiscuous mode
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[  747.667765] netlink: 'python3': attribute type 2 has an invalid length.
[  747.668101] nat4: entered promiscuous mode
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[  767.245656] netlink: 'python3': attribute type 2 has an invalid length.
[  767.245910] natrelated4: entered promiscuous mode
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[  775.291084] netlink: 'python3': attribute type 2 has an invalid length.
[  775.291361] nv0: entered promiscuous mode
[  775.840283] netlink: 'python3': attribute type 2 has an invalid length.
[  775.840426] openvswitch: nv0: Dropping previously announced user features
[  776.502489] left0: entered promiscuous mode
[  777.204767] right0: entered promiscuous mode
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[  779.397560] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  779.453005] python3 (2640) used greatest stack depth: 10592 bytes left
[  779.919818] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  780.043243] left0 (unregistering): left promiscuous mode
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[  787.151876] netlink: 'python3': attribute type 2 has an invalid length.
[  787.152145] dropreason: entered promiscuous mode
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[  813.020067] psample: entered promiscuous mode
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[  814.913620] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  815.503920] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  816.124457] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.315681] s0 (unregistering): left promiscuous mode
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