[  793.694112] netlink: 'python3': attribute type 2 has an invalid length.
[  793.694398] arpping: entered promiscuous mode
[  794.671578] c0: entered promiscuous mode
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[  798.585139] s0 (unregistering): left promiscuous mode
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[  801.934788] netlink: 'python3': attribute type 2 has an invalid length.
[  801.935049] ct4: entered promiscuous mode
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[  825.620071] netlink: 'python3': attribute type 2 has an invalid length.
[  825.620388] cv4: entered promiscuous mode
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[  836.770375] netlink: 'python3': attribute type 2 has an invalid length.
[  836.770645] nat4: entered promiscuous mode
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[  859.776428] netlink: 'python3': attribute type 2 has an invalid length.
[  859.776767] natrelated4: entered promiscuous mode
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[  872.271422] netlink: 'python3': attribute type 2 has an invalid length.
[  872.271691] nv0: entered promiscuous mode
[  873.098271] netlink: 'python3': attribute type 2 has an invalid length.
[  873.098382] openvswitch: nv0: Dropping previously announced user features
[  874.157334] left0: entered promiscuous mode
[  875.166725] right0: entered promiscuous mode
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[  878.577431] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.646221] python3 (25243) used greatest stack depth: 10640 bytes left
[  879.481866] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.646190] left0 (unregistering): left promiscuous mode
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[  890.644809] netlink: 'python3': attribute type 2 has an invalid length.
[  890.645061] dropreason: entered promiscuous mode
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[  924.510309] psample: entered promiscuous mode
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[  927.347728] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  928.234307] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  929.107930] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.842607] s0 (unregistering): left promiscuous mode
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