[  806.405822] netlink: 'python3': attribute type 2 has an invalid length.
[  806.406048] arpping: entered promiscuous mode
[  807.464582] c0: entered promiscuous mode
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[  811.533724] s0 (unregistering): left promiscuous mode
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[  815.047833] netlink: 'python3': attribute type 2 has an invalid length.
[  815.048181] ct4: entered promiscuous mode
[  816.130218] c0: entered promiscuous mode
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[  839.674828] netlink: 'python3': attribute type 2 has an invalid length.
[  839.675099] cv4: entered promiscuous mode
[  840.773377] c0: entered promiscuous mode
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[  851.170937] netlink: 'python3': attribute type 2 has an invalid length.
[  851.171181] nat4: entered promiscuous mode
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[  874.623472] netlink: 'python3': attribute type 2 has an invalid length.
[  874.623767] natrelated4: entered promiscuous mode
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[  887.274423] netlink: 'python3': attribute type 2 has an invalid length.
[  887.274697] nv0: entered promiscuous mode
[  888.071940] netlink: 'python3': attribute type 2 has an invalid length.
[  888.072048] openvswitch: nv0: Dropping previously announced user features
[  889.071092] left0: entered promiscuous mode
[  890.054826] right0: entered promiscuous mode
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[  893.381507] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  893.444504] python3 (26276) used greatest stack depth: 10640 bytes left
[  894.215632] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  894.395398] left0 (unregistering): left promiscuous mode
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[  905.542823] netlink: 'python3': attribute type 2 has an invalid length.
[  905.543104] dropreason: entered promiscuous mode
[  906.611229] c0: entered promiscuous mode
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[  939.610529] psample: entered promiscuous mode
[  940.729655] c0: entered promiscuous mode
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[  942.825459] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  943.737654] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  944.704496] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  950.519205] s0 (unregistering): left promiscuous mode
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[  951.510094] psample: left promiscuous mode