[  525.556333] netlink: 'python3': attribute type 2 has an invalid length.
[  525.556672] arpping: entered promiscuous mode
[  526.340373] c0: entered promiscuous mode
[  527.162669] s0: entered promiscuous mode
[  529.706661] s0 (unregistering): left promiscuous mode
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[  530.343731] arpping: left promiscuous mode
[  532.083966] netlink: 'python3': attribute type 2 has an invalid length.
[  532.084275] ct4: entered promiscuous mode
[  532.858392] c0: entered promiscuous mode
[  533.553908] s0: entered promiscuous mode
[  550.183767] s0 (unregistering): left promiscuous mode
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[  550.771895] ct4: left promiscuous mode
[  552.333113] netlink: 'python3': attribute type 2 has an invalid length.
[  552.333393] cv4: entered promiscuous mode
[  553.168100] c0: entered promiscuous mode
[  553.940452] s0: entered promiscuous mode
[  558.686703] s0 (unregistering): left promiscuous mode
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[  559.368335] cv4: left promiscuous mode
[  561.086559] netlink: 'python3': attribute type 2 has an invalid length.
[  561.086855] nat4: entered promiscuous mode
[  561.829439] c0: entered promiscuous mode
[  562.607970] s0: entered promiscuous mode
[  579.037893] s0 (unregistering): left promiscuous mode
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[  581.420983] nat4: left promiscuous mode
[  584.635550] netlink: 'python3': attribute type 2 has an invalid length.
[  584.635908] natrelated4: entered promiscuous mode
[  585.804807] c0: entered promiscuous mode
[  586.894616] s0: entered promiscuous mode
[  592.575310] s0 (unregistering): left promiscuous mode
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[  593.199403] natrelated4: left promiscuous mode
[  594.916287] netlink: 'python3': attribute type 2 has an invalid length.
[  594.916617] nv0: entered promiscuous mode
[  595.544325] netlink: 'python3': attribute type 2 has an invalid length.
[  595.544469] openvswitch: nv0: Dropping previously announced user features
[  596.391432] left0: entered promiscuous mode
[  597.087420] right0: entered promiscuous mode
[  598.336688] right0: left promiscuous mode
[  599.602456] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  599.669956] python3 (26689) used greatest stack depth: 10600 bytes left
[  600.281125] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  600.459968] left0 (unregistering): left promiscuous mode
[  601.053181] nv0: left promiscuous mode
[  603.389335] ui0: entered promiscuous mode
[  604.163709] left0: entered promiscuous mode
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[  608.156881] netlink: 'python3': attribute type 2 has an invalid length.
[  608.157216] dropreason: entered promiscuous mode
[  609.000158] c0: entered promiscuous mode
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[  633.104736] s0 (unregistering): left promiscuous mode
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[  635.454085] psample: entered promiscuous mode
[  636.359180] c0: entered promiscuous mode
[  636.528125] s0: entered promiscuous mode
[  637.790801] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  638.491676] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  639.163686] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  643.513359] s0 (unregistering): left promiscuous mode
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[  644.137559] psample: left promiscuous mode