[  756.083631] netlink: 'python3': attribute type 2 has an invalid length.
[  756.083957] arpping: entered promiscuous mode
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[  762.137313] netlink: 'python3': attribute type 2 has an invalid length.
[  762.137659] ct4: entered promiscuous mode
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[  781.890570] netlink: 'python3': attribute type 2 has an invalid length.
[  781.890838] cv4: entered promiscuous mode
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[  789.934010] netlink: 'python3': attribute type 2 has an invalid length.
[  789.934290] nat4: entered promiscuous mode
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[  817.618857] nv0: entered promiscuous mode
[  818.191338] netlink: 'python3': attribute type 2 has an invalid length.
[  818.191453] openvswitch: nv0: Dropping previously announced user features
[  818.877645] left0: entered promiscuous mode
[  819.550178] right0: entered promiscuous mode
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[  821.797114] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  821.855600] python3 (2635) used greatest stack depth: 10584 bytes left
[  822.358838] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  822.485498] left0 (unregistering): left promiscuous mode
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[  829.698703] dropreason: entered promiscuous mode
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[  855.516882] psample: entered promiscuous mode
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[  857.424079] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  857.961238] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  858.528895] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  862.439542] s0 (unregistering): left promiscuous mode
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