[  824.359597] netlink: 'python3': attribute type 2 has an invalid length.
[  824.359870] arpping: entered promiscuous mode
[  825.439281] c0: entered promiscuous mode
[  826.450685] s0: entered promiscuous mode
[  829.532026] s0 (unregistering): left promiscuous mode
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[  833.135271] netlink: 'python3': attribute type 2 has an invalid length.
[  833.135553] ct4: entered promiscuous mode
[  834.199339] c0: entered promiscuous mode
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[  857.740401] netlink: 'python3': attribute type 2 has an invalid length.
[  857.740689] cv4: entered promiscuous mode
[  858.909182] c0: entered promiscuous mode
[  860.000572] s0: entered promiscuous mode
[  866.036712] s0 (unregistering): left promiscuous mode
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[  866.967941] cv4: left promiscuous mode
[  869.533910] netlink: 'python3': attribute type 2 has an invalid length.
[  869.534165] nat4: entered promiscuous mode
[  870.688388] c0: entered promiscuous mode
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[  892.717602] netlink: 'python3': attribute type 2 has an invalid length.
[  892.717865] natrelated4: entered promiscuous mode
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[  905.662287] netlink: 'python3': attribute type 2 has an invalid length.
[  905.662727] nv0: entered promiscuous mode
[  906.628994] netlink: 'python3': attribute type 2 has an invalid length.
[  906.629087] openvswitch: nv0: Dropping previously announced user features
[  907.668645] left0: entered promiscuous mode
[  908.701721] right0: entered promiscuous mode
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[  912.352000] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  912.420245] python3 (26286) used greatest stack depth: 10640 bytes left
[  913.336620] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  913.512412] left0 (unregistering): left promiscuous mode
[  914.475743] nv0: left promiscuous mode
[  918.064030] ui0: entered promiscuous mode
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[  924.155576] netlink: 'python3': attribute type 2 has an invalid length.
[  924.155848] dropreason: entered promiscuous mode
[  925.310633] c0: entered promiscuous mode
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[  958.611502] psample: entered promiscuous mode
[  959.786223] c0: entered promiscuous mode
[  960.021275] s0: entered promiscuous mode
[  961.756479] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  962.606063] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.487238] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  969.293821] s0 (unregistering): left promiscuous mode
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[  970.171492] psample: left promiscuous mode