[  796.587871] netlink: 'python3': attribute type 2 has an invalid length.
[  796.588164] arpping: entered promiscuous mode
[  797.597149] c0: entered promiscuous mode
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[  801.400333] s0 (unregistering): left promiscuous mode
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[  804.492148] netlink: 'python3': attribute type 2 has an invalid length.
[  804.492380] ct4: entered promiscuous mode
[  805.521329] c0: entered promiscuous mode
[  806.551415] s0: entered promiscuous mode
[  824.779761] s0 (unregistering): left promiscuous mode
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[  828.203391] netlink: 'python3': attribute type 2 has an invalid length.
[  828.203631] cv4: entered promiscuous mode
[  829.208902] c0: entered promiscuous mode
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[  839.277327] netlink: 'python3': attribute type 2 has an invalid length.
[  839.277595] nat4: entered promiscuous mode
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[  862.082936] netlink: 'python3': attribute type 2 has an invalid length.
[  862.083195] natrelated4: entered promiscuous mode
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[  874.099783] netlink: 'python3': attribute type 2 has an invalid length.
[  874.100003] nv0: entered promiscuous mode
[  874.926135] netlink: 'python3': attribute type 2 has an invalid length.
[  874.926248] openvswitch: nv0: Dropping previously announced user features
[  875.922723] left0: entered promiscuous mode
[  876.947162] right0: entered promiscuous mode
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[  880.231513] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  880.296335] python3 (25241) used greatest stack depth: 10640 bytes left
[  881.090052] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  881.275698] left0 (unregistering): left promiscuous mode
[  882.093926] nv0: left promiscuous mode
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[  891.150726] netlink: 'python3': attribute type 2 has an invalid length.
[  891.150961] dropreason: entered promiscuous mode
[  892.254475] c0: entered promiscuous mode
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[  925.456627] psample: entered promiscuous mode
[  926.467582] c0: entered promiscuous mode
[  926.780678] s0: entered promiscuous mode
[  928.528459] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  929.443156] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  930.373176] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.996283] s0 (unregistering): left promiscuous mode
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[  936.837072] psample: left promiscuous mode