[  787.621956] netlink: 'python3': attribute type 2 has an invalid length.
[  787.622287] arpping: entered promiscuous mode
[  788.411174] c0: entered promiscuous mode
[  789.135958] s0: entered promiscuous mode
[  791.521945] s0 (unregistering): left promiscuous mode
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[  792.112932] arpping: left promiscuous mode
[  793.816733] netlink: 'python3': attribute type 2 has an invalid length.
[  793.817084] ct4: entered promiscuous mode
[  794.621677] c0: entered promiscuous mode
[  795.331242] s0: entered promiscuous mode
[  811.861760] s0 (unregistering): left promiscuous mode
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[  812.460323] ct4: left promiscuous mode
[  814.016955] netlink: 'python3': attribute type 2 has an invalid length.
[  814.017271] cv4: entered promiscuous mode
[  814.726104] c0: entered promiscuous mode
[  815.429164] s0: entered promiscuous mode
[  819.926993] s0 (unregistering): left promiscuous mode
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[  820.481738] cv4: left promiscuous mode
[  822.067405] netlink: 'python3': attribute type 2 has an invalid length.
[  822.067702] nat4: entered promiscuous mode
[  822.809043] c0: entered promiscuous mode
[  823.500481] s0: entered promiscuous mode
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[  841.518484] netlink: 'python3': attribute type 2 has an invalid length.
[  841.518878] natrelated4: entered promiscuous mode
[  842.249620] c0: entered promiscuous mode
[  843.001725] s0: entered promiscuous mode
[  847.964666] s0 (unregistering): left promiscuous mode
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[  850.151706] netlink: 'python3': attribute type 2 has an invalid length.
[  850.152023] nv0: entered promiscuous mode
[  850.768736] netlink: 'python3': attribute type 2 has an invalid length.
[  850.768865] openvswitch: nv0: Dropping previously announced user features
[  851.483776] left0: entered promiscuous mode
[  852.229683] right0: entered promiscuous mode
[  853.320421] right0: left promiscuous mode
[  854.459048] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  854.524733] python3 (2645) used greatest stack depth: 10592 bytes left
[  855.057524] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  855.217960] left0 (unregistering): left promiscuous mode
[  855.727936] nv0: left promiscuous mode
[  857.879581] ui0: entered promiscuous mode
[  858.609047] left0: entered promiscuous mode
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[  862.672099] netlink: 'python3': attribute type 2 has an invalid length.
[  862.672473] dropreason: entered promiscuous mode
[  863.470767] c0: entered promiscuous mode
[  864.215032] s0: entered promiscuous mode
[  886.861845] s0 (unregistering): left promiscuous mode
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[  889.787759] psample: entered promiscuous mode
[  890.654349] c0: entered promiscuous mode
[  890.757627] s0: entered promiscuous mode
[  891.949521] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  892.526897] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  893.146603] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  897.368420] s0 (unregistering): left promiscuous mode
[  897.424396] c0 (unregistering): left promiscuous mode
[  898.038294] psample: left promiscuous mode