[  792.737768] netlink: 'python3': attribute type 2 has an invalid length.
[  792.738045] arpping: entered promiscuous mode
[  793.799538] c0: entered promiscuous mode
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[  797.622822] s0 (unregistering): left promiscuous mode
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[  800.888187] netlink: 'python3': attribute type 2 has an invalid length.
[  800.888478] ct4: entered promiscuous mode
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[  824.128485] netlink: 'python3': attribute type 2 has an invalid length.
[  824.128759] cv4: entered promiscuous mode
[  825.170222] c0: entered promiscuous mode
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[  834.931727] netlink: 'python3': attribute type 2 has an invalid length.
[  834.932031] nat4: entered promiscuous mode
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[  857.756717] netlink: 'python3': attribute type 2 has an invalid length.
[  857.756976] natrelated4: entered promiscuous mode
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[  870.366122] netlink: 'python3': attribute type 2 has an invalid length.
[  870.366403] nv0: entered promiscuous mode
[  871.269576] netlink: 'python3': attribute type 2 has an invalid length.
[  871.269687] openvswitch: nv0: Dropping previously announced user features
[  872.446424] left0: entered promiscuous mode
[  873.508591] right0: entered promiscuous mode
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[  876.709113] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  876.769008] python3 (25241) used greatest stack depth: 10640 bytes left
[  877.588536] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  877.757812] left0 (unregistering): left promiscuous mode
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[  887.114453] netlink: 'python3': attribute type 2 has an invalid length.
[  887.114729] dropreason: entered promiscuous mode
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[  920.114889] psample: entered promiscuous mode
[  921.217039] c0: entered promiscuous mode
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[  923.171305] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  924.121767] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  925.016949] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  930.773639] s0 (unregistering): left promiscuous mode
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[  931.610738] psample: left promiscuous mode