[ 1403.838356] netlink: 'python3': attribute type 2 has an invalid length.
[ 1403.838611] arpping: entered promiscuous mode
[ 1404.826263] c0: entered promiscuous mode
[ 1405.812409] s0: entered promiscuous mode
[ 1408.745039] s0 (unregistering): left promiscuous mode
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[ 1411.148699] netlink: 'python3': attribute type 2 has an invalid length.
[ 1411.148954] ct4: entered promiscuous mode
[ 1412.141240] c0: entered promiscuous mode
[ 1413.088852] s0: entered promiscuous mode
[ 1431.051125] s0 (unregistering): left promiscuous mode
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[ 1433.451430] netlink: 'python3': attribute type 2 has an invalid length.
[ 1433.451684] cv4: entered promiscuous mode
[ 1434.432391] c0: entered promiscuous mode
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[ 1443.342495] netlink: 'python3': attribute type 2 has an invalid length.
[ 1443.342740] nat4: entered promiscuous mode
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[ 1448.861665] netlink: 'python3': attribute type 2 has an invalid length.
[ 1448.861957] nv0: entered promiscuous mode
[ 1449.781870] netlink: 'python3': attribute type 2 has an invalid length.
[ 1449.781972] openvswitch: nv0: Dropping previously announced user features
[ 1450.852739] left0: entered promiscuous mode
[ 1451.944195] right0: entered promiscuous mode
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[ 1455.413311] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 1455.474248] python3 (10943) used greatest stack depth: 10640 bytes left
[ 1456.312788] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 1456.461222] left0 (unregistering): left promiscuous mode
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[ 1464.390817] netlink: 'python3': attribute type 2 has an invalid length.
[ 1464.391147] dropreason: entered promiscuous mode
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[ 1466.774326] psample: entered promiscuous mode
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