[  709.194947] netlink: 'python3': attribute type 2 has an invalid length.
[  709.195212] arpping: entered promiscuous mode
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[  710.634310] s0: entered promiscuous mode
[  712.944522] s0 (unregistering): left promiscuous mode
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[  715.061739] netlink: 'python3': attribute type 2 has an invalid length.
[  715.062033] ct4: entered promiscuous mode
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[  734.773630] netlink: 'python3': attribute type 2 has an invalid length.
[  734.773865] cv4: entered promiscuous mode
[  735.447869] c0: entered promiscuous mode
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[  742.501534] netlink: 'python3': attribute type 2 has an invalid length.
[  742.501842] nat4: entered promiscuous mode
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[  761.662933] netlink: 'python3': attribute type 2 has an invalid length.
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[  769.555916] netlink: 'python3': attribute type 2 has an invalid length.
[  769.556170] nv0: entered promiscuous mode
[  770.106067] netlink: 'python3': attribute type 2 has an invalid length.
[  770.106187] openvswitch: nv0: Dropping previously announced user features
[  770.798059] left0: entered promiscuous mode
[  771.463598] right0: entered promiscuous mode
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[  773.573427] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  773.631160] python3 (2645) used greatest stack depth: 10592 bytes left
[  774.125418] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  774.254785] left0 (unregistering): left promiscuous mode
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[  781.340999] dropreason: entered promiscuous mode
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[  806.698197] psample: entered promiscuous mode
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[  808.623989] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  809.195591] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  809.706476] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.667714] s0 (unregistering): left promiscuous mode
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[  814.223321] psample: left promiscuous mode