[  681.905976] netlink: 'python3': attribute type 2 has an invalid length.
[  681.906337] arpping: entered promiscuous mode
[  682.564160] c0: entered promiscuous mode
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[  685.453087] s0 (unregistering): left promiscuous mode
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[  687.452824] netlink: 'python3': attribute type 2 has an invalid length.
[  687.453124] ct4: entered promiscuous mode
[  688.110404] c0: entered promiscuous mode
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[  704.820554] s0 (unregistering): left promiscuous mode
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[  706.903061] netlink: 'python3': attribute type 2 has an invalid length.
[  706.903382] cv4: entered promiscuous mode
[  707.614425] c0: entered promiscuous mode
[  708.283199] s0: entered promiscuous mode
[  712.595455] s0 (unregistering): left promiscuous mode
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[  714.653645] netlink: 'python3': attribute type 2 has an invalid length.
[  714.653955] nat4: entered promiscuous mode
[  715.312261] c0: entered promiscuous mode
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[  733.662476] netlink: 'python3': attribute type 2 has an invalid length.
[  733.662763] natrelated4: entered promiscuous mode
[  734.338893] c0: entered promiscuous mode
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[  741.294981] netlink: 'python3': attribute type 2 has an invalid length.
[  741.295262] nv0: entered promiscuous mode
[  741.813014] netlink: 'python3': attribute type 2 has an invalid length.
[  741.813151] openvswitch: nv0: Dropping previously announced user features
[  742.424392] left0: entered promiscuous mode
[  743.143255] right0: entered promiscuous mode
[  744.164883] right0: left promiscuous mode
[  745.233037] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  745.285065] python3 (1584) used greatest stack depth: 10600 bytes left
[  745.779681] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  745.902973] left0 (unregistering): left promiscuous mode
[  746.381130] nv0: left promiscuous mode
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[  752.825697] netlink: 'python3': attribute type 2 has an invalid length.
[  752.826064] dropreason: entered promiscuous mode
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[  777.886854] psample: entered promiscuous mode
[  778.618757] c0: entered promiscuous mode
[  778.694669] s0: entered promiscuous mode
[  779.774943] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  780.322066] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  780.841434] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  784.770994] s0 (unregistering): left promiscuous mode
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[  785.314082] psample: left promiscuous mode