[  836.062557] netlink: 'python3': attribute type 2 has an invalid length.
[  836.062876] arpping: entered promiscuous mode
[  837.230415] c0: entered promiscuous mode
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[  841.758227] s0 (unregistering): left promiscuous mode
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[  845.450087] netlink: 'python3': attribute type 2 has an invalid length.
[  845.450337] ct4: entered promiscuous mode
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[  870.371654] netlink: 'python3': attribute type 2 has an invalid length.
[  870.371934] cv4: entered promiscuous mode
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[  882.489817] netlink: 'python3': attribute type 2 has an invalid length.
[  882.490145] nat4: entered promiscuous mode
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[  919.486865] netlink: 'python3': attribute type 2 has an invalid length.
[  919.487164] nv0: entered promiscuous mode
[  920.430930] netlink: 'python3': attribute type 2 has an invalid length.
[  920.431053] openvswitch: nv0: Dropping previously announced user features
[  921.469967] left0: entered promiscuous mode
[  922.548153] right0: entered promiscuous mode
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[  925.929576] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  926.003655] python3 (26271) used greatest stack depth: 10640 bytes left
[  926.873222] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.039609] left0 (unregistering): left promiscuous mode
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[  938.035867] netlink: 'python3': attribute type 2 has an invalid length.
[  938.036095] dropreason: entered promiscuous mode
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[  970.588952] psample: entered promiscuous mode
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[  973.666661] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  974.536697] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  975.533178] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  981.316769] s0 (unregistering): left promiscuous mode
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