[  721.341944] netlink: 'python3': attribute type 2 has an invalid length.
[  721.342209] arpping: entered promiscuous mode
[  722.073541] c0: entered promiscuous mode
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[  725.141942] s0 (unregistering): left promiscuous mode
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[  727.341270] netlink: 'python3': attribute type 2 has an invalid length.
[  727.341560] ct4: entered promiscuous mode
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[  747.268359] netlink: 'python3': attribute type 2 has an invalid length.
[  747.268638] cv4: entered promiscuous mode
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[  755.550163] netlink: 'python3': attribute type 2 has an invalid length.
[  755.550490] nat4: entered promiscuous mode
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[  775.092722] netlink: 'python3': attribute type 2 has an invalid length.
[  775.093061] natrelated4: entered promiscuous mode
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[  783.189301] nv0: entered promiscuous mode
[  783.761266] netlink: 'python3': attribute type 2 has an invalid length.
[  783.761386] openvswitch: nv0: Dropping previously announced user features
[  784.462265] left0: entered promiscuous mode
[  785.166394] right0: entered promiscuous mode
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[  787.435322] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  787.492413] python3 (2639) used greatest stack depth: 10592 bytes left
[  787.960551] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  788.096424] left0 (unregistering): left promiscuous mode
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[  795.399921] dropreason: entered promiscuous mode
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[  821.519329] psample: entered promiscuous mode
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[  823.506613] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.097981] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.675118] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  828.696770] s0 (unregistering): left promiscuous mode
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