[  790.572115] netlink: 'python3': attribute type 2 has an invalid length.
[  790.572413] arpping: entered promiscuous mode
[  791.731088] c0: entered promiscuous mode
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[  795.735718] s0 (unregistering): left promiscuous mode
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[  799.395888] netlink: 'python3': attribute type 2 has an invalid length.
[  799.396165] ct4: entered promiscuous mode
[  800.523743] c0: entered promiscuous mode
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[  823.728862] netlink: 'python3': attribute type 2 has an invalid length.
[  823.729205] cv4: entered promiscuous mode
[  824.779340] c0: entered promiscuous mode
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[  835.315861] netlink: 'python3': attribute type 2 has an invalid length.
[  835.316145] nat4: entered promiscuous mode
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[  859.026250] netlink: 'python3': attribute type 2 has an invalid length.
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[  872.029612] netlink: 'python3': attribute type 2 has an invalid length.
[  872.029857] nv0: entered promiscuous mode
[  872.900723] netlink: 'python3': attribute type 2 has an invalid length.
[  872.900825] openvswitch: nv0: Dropping previously announced user features
[  873.986408] left0: entered promiscuous mode
[  875.080101] right0: entered promiscuous mode
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[  878.388884] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.450141] python3 (26270) used greatest stack depth: 10640 bytes left
[  879.222583] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.379424] left0 (unregistering): left promiscuous mode
[  880.153860] nv0: left promiscuous mode
[  883.440328] ui0: entered promiscuous mode
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[  889.279727] netlink: 'python3': attribute type 2 has an invalid length.
[  889.279989] dropreason: entered promiscuous mode
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[  926.502848] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.388360] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  928.359377] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.284715] s0 (unregistering): left promiscuous mode
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[  935.135139] psample: left promiscuous mode