[  804.803292] netlink: 'python3': attribute type 2 has an invalid length.
[  804.803527] arpping: entered promiscuous mode
[  805.866333] c0: entered promiscuous mode
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[  810.054841] s0 (unregistering): left promiscuous mode
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[  813.323915] netlink: 'python3': attribute type 2 has an invalid length.
[  813.324239] ct4: entered promiscuous mode
[  814.384467] c0: entered promiscuous mode
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[  837.339313] netlink: 'python3': attribute type 2 has an invalid length.
[  837.339602] cv4: entered promiscuous mode
[  838.351552] c0: entered promiscuous mode
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[  848.444350] netlink: 'python3': attribute type 2 has an invalid length.
[  848.444589] nat4: entered promiscuous mode
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[  871.309515] netlink: 'python3': attribute type 2 has an invalid length.
[  871.309801] natrelated4: entered promiscuous mode
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[  883.518057] netlink: 'python3': attribute type 2 has an invalid length.
[  883.518316] nv0: entered promiscuous mode
[  884.318584] netlink: 'python3': attribute type 2 has an invalid length.
[  884.318690] openvswitch: nv0: Dropping previously announced user features
[  885.301655] left0: entered promiscuous mode
[  886.305510] right0: entered promiscuous mode
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[  889.640855] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  889.708807] python3 (25243) used greatest stack depth: 10640 bytes left
[  890.501734] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  890.676764] left0 (unregistering): left promiscuous mode
[  891.403666] nv0: left promiscuous mode
[  894.548476] ui0: entered promiscuous mode
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[  900.376360] netlink: 'python3': attribute type 2 has an invalid length.
[  900.376844] dropreason: entered promiscuous mode
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[  933.665128] psample: entered promiscuous mode
[  934.669748] c0: entered promiscuous mode
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[  936.436304] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  937.207718] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  938.049947] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  943.422572] s0 (unregistering): left promiscuous mode
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[  944.284146] psample: left promiscuous mode