[  795.251040] netlink: 'python3': attribute type 2 has an invalid length.
[  795.251270] arpping: entered promiscuous mode
[  796.227191] c0: entered promiscuous mode
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[  800.196392] s0 (unregistering): left promiscuous mode
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[  803.590262] netlink: 'python3': attribute type 2 has an invalid length.
[  803.590567] ct4: entered promiscuous mode
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[  827.452247] netlink: 'python3': attribute type 2 has an invalid length.
[  827.452495] cv4: entered promiscuous mode
[  828.431580] c0: entered promiscuous mode
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[  838.254074] netlink: 'python3': attribute type 2 has an invalid length.
[  838.254372] nat4: entered promiscuous mode
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[  860.975961] netlink: 'python3': attribute type 2 has an invalid length.
[  860.976297] natrelated4: entered promiscuous mode
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[  873.548351] netlink: 'python3': attribute type 2 has an invalid length.
[  873.548586] nv0: entered promiscuous mode
[  874.342363] netlink: 'python3': attribute type 2 has an invalid length.
[  874.342459] openvswitch: nv0: Dropping previously announced user features
[  875.329835] left0: entered promiscuous mode
[  876.345824] right0: entered promiscuous mode
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[  879.583068] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.641383] python3 (25245) used greatest stack depth: 10640 bytes left
[  880.404277] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  880.574502] left0 (unregistering): left promiscuous mode
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[  891.159939] dropreason: entered promiscuous mode
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[  926.624679] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.427107] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  928.316073] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.773119] s0 (unregistering): left promiscuous mode
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