[  678.828243] netlink: 'python3': attribute type 2 has an invalid length.
[  678.828551] arpping: entered promiscuous mode
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[  682.525242] s0 (unregistering): left promiscuous mode
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[  684.715676] netlink: 'python3': attribute type 2 has an invalid length.
[  684.715999] ct4: entered promiscuous mode
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[  704.768442] netlink: 'python3': attribute type 2 has an invalid length.
[  704.769164] cv4: entered promiscuous mode
[  705.512540] c0: entered promiscuous mode
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[  712.970217] netlink: 'python3': attribute type 2 has an invalid length.
[  712.970524] nat4: entered promiscuous mode
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[  732.257883] netlink: 'python3': attribute type 2 has an invalid length.
[  732.258157] natrelated4: entered promiscuous mode
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[  739.867701] netlink: 'python3': attribute type 2 has an invalid length.
[  739.867963] nv0: entered promiscuous mode
[  740.385314] netlink: 'python3': attribute type 2 has an invalid length.
[  740.385427] openvswitch: nv0: Dropping previously announced user features
[  741.046117] left0: entered promiscuous mode
[  741.744344] right0: entered promiscuous mode
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[  744.005746] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  744.053090] python3 (1586) used greatest stack depth: 10600 bytes left
[  744.581233] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  744.714811] left0 (unregistering): left promiscuous mode
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[  751.577428] netlink: 'python3': attribute type 2 has an invalid length.
[  751.577967] dropreason: entered promiscuous mode
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[  777.085172] psample: entered promiscuous mode
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[  779.078052] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  779.687075] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  780.203483] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  784.049970] s0 (unregistering): left promiscuous mode
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