[  716.775997] netlink: 'python3': attribute type 2 has an invalid length.
[  716.776356] arpping: entered promiscuous mode
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[  720.820979] s0 (unregistering): left promiscuous mode
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[  723.111227] netlink: 'python3': attribute type 2 has an invalid length.
[  723.111595] ct4: entered promiscuous mode
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[  743.050117] netlink: 'python3': attribute type 2 has an invalid length.
[  743.050583] cv4: entered promiscuous mode
[  743.773438] c0: entered promiscuous mode
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[  751.209058] netlink: 'python3': attribute type 2 has an invalid length.
[  751.209415] nat4: entered promiscuous mode
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[  770.653847] netlink: 'python3': attribute type 2 has an invalid length.
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[  778.835215] nv0: entered promiscuous mode
[  779.397826] netlink: 'python3': attribute type 2 has an invalid length.
[  779.397939] openvswitch: nv0: Dropping previously announced user features
[  780.037468] left0: entered promiscuous mode
[  780.759828] right0: entered promiscuous mode
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[  783.112944] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  783.185699] python3 (2653) used greatest stack depth: 10592 bytes left
[  783.749155] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  783.905220] left0 (unregistering): left promiscuous mode
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[  791.562231] netlink: 'python3': attribute type 2 has an invalid length.
[  791.562554] dropreason: entered promiscuous mode
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[  817.980318] psample: entered promiscuous mode
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[  820.082726] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.636328] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.219324] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  825.368584] s0 (unregistering): left promiscuous mode
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