[  811.821425] netlink: 'python3': attribute type 2 has an invalid length.
[  811.821734] arpping: entered promiscuous mode
[  813.003623] c0: entered promiscuous mode
[  814.218886] s0: entered promiscuous mode
[  817.524596] s0 (unregistering): left promiscuous mode
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[  818.471846] arpping: left promiscuous mode
[  821.310118] netlink: 'python3': attribute type 2 has an invalid length.
[  821.310441] ct4: entered promiscuous mode
[  822.566408] c0: entered promiscuous mode
[  823.773210] s0: entered promiscuous mode
[  842.841127] s0 (unregistering): left promiscuous mode
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[  846.287998] netlink: 'python3': attribute type 2 has an invalid length.
[  846.288243] cv4: entered promiscuous mode
[  847.419367] c0: entered promiscuous mode
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[  854.434139] s0 (unregistering): left promiscuous mode
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[  855.422685] cv4: left promiscuous mode
[  858.033055] netlink: 'python3': attribute type 2 has an invalid length.
[  858.033319] nat4: entered promiscuous mode
[  859.156120] c0: entered promiscuous mode
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[  881.984164] netlink: 'python3': attribute type 2 has an invalid length.
[  881.984448] natrelated4: entered promiscuous mode
[  883.137327] c0: entered promiscuous mode
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[  895.015136] netlink: 'python3': attribute type 2 has an invalid length.
[  895.015413] nv0: entered promiscuous mode
[  896.017670] netlink: 'python3': attribute type 2 has an invalid length.
[  896.017817] openvswitch: nv0: Dropping previously announced user features
[  897.130855] left0: entered promiscuous mode
[  898.220364] right0: entered promiscuous mode
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[  901.707580] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.774459] python3 (26276) used greatest stack depth: 10640 bytes left
[  902.649112] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  902.816387] left0 (unregistering): left promiscuous mode
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[  907.124908] ui0: entered promiscuous mode
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[  914.076511] netlink: 'python3': attribute type 2 has an invalid length.
[  914.076972] dropreason: entered promiscuous mode
[  915.241792] c0: entered promiscuous mode
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[  950.517680] psample: entered promiscuous mode
[  951.617584] c0: entered promiscuous mode
[  951.915785] s0: entered promiscuous mode
[  953.636223] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.588080] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  955.565977] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  961.779915] s0 (unregistering): left promiscuous mode
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[  962.747113] psample: left promiscuous mode