[ 1397.191942] netlink: 'python3': attribute type 2 has an invalid length.
[ 1397.192216] arpping: entered promiscuous mode
[ 1398.259741] c0: entered promiscuous mode
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[ 1402.184067] s0 (unregistering): left promiscuous mode
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[ 1404.840527] netlink: 'python3': attribute type 2 has an invalid length.
[ 1404.840809] ct4: entered promiscuous mode
[ 1405.903798] c0: entered promiscuous mode
[ 1406.973725] s0: entered promiscuous mode
[ 1425.610935] s0 (unregistering): left promiscuous mode
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[ 1428.028915] netlink: 'python3': attribute type 2 has an invalid length.
[ 1428.029155] cv4: entered promiscuous mode
[ 1429.109883] c0: entered promiscuous mode
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[ 1438.476265] netlink: 'python3': attribute type 2 has an invalid length.
[ 1438.476617] nat4: entered promiscuous mode
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[ 1442.143182] netlink: 'python3': attribute type 2 has an invalid length.
[ 1442.143464] nv0: entered promiscuous mode
[ 1443.060954] netlink: 'python3': attribute type 2 has an invalid length.
[ 1443.061059] openvswitch: nv0: Dropping previously announced user features
[ 1444.092556] left0: entered promiscuous mode
[ 1445.147578] right0: entered promiscuous mode
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[ 1448.920382] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 1448.981892] python3 (11384) used greatest stack depth: 10784 bytes left
[ 1449.924976] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 1450.070160] left0 (unregistering): left promiscuous mode
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[ 1458.716248] netlink: 'python3': attribute type 2 has an invalid length.
[ 1458.716493] dropreason: entered promiscuous mode
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