[  812.631925] netlink: 'python3': attribute type 2 has an invalid length.
[  812.632193] arpping: entered promiscuous mode
[  813.787669] c0: entered promiscuous mode
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[  818.067096] s0 (unregistering): left promiscuous mode
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[  821.596645] netlink: 'python3': attribute type 2 has an invalid length.
[  821.596887] ct4: entered promiscuous mode
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[  846.159756] netlink: 'python3': attribute type 2 has an invalid length.
[  846.160034] cv4: entered promiscuous mode
[  847.277027] c0: entered promiscuous mode
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[  858.000293] netlink: 'python3': attribute type 2 has an invalid length.
[  858.000706] nat4: entered promiscuous mode
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[  882.022083] netlink: 'python3': attribute type 2 has an invalid length.
[  882.022338] natrelated4: entered promiscuous mode
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[  894.653623] netlink: 'python3': attribute type 2 has an invalid length.
[  894.653921] nv0: entered promiscuous mode
[  895.598822] netlink: 'python3': attribute type 2 has an invalid length.
[  895.598961] openvswitch: nv0: Dropping previously announced user features
[  896.614755] left0: entered promiscuous mode
[  897.650147] right0: entered promiscuous mode
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[  900.907055] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  900.968381] python3 (26273) used greatest stack depth: 10640 bytes left
[  901.769633] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  901.929156] left0 (unregistering): left promiscuous mode
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[  912.871326] netlink: 'python3': attribute type 2 has an invalid length.
[  912.871538] dropreason: entered promiscuous mode
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[  946.683904] psample: entered promiscuous mode
[  947.869832] c0: entered promiscuous mode
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[  950.118216] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  951.127952] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  952.070662] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  957.942372] s0 (unregistering): left promiscuous mode
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