[  701.028138] netlink: 'python3': attribute type 2 has an invalid length.
[  701.028429] arpping: entered promiscuous mode
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[  706.829655] netlink: 'python3': attribute type 2 has an invalid length.
[  706.830020] ct4: entered promiscuous mode
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[  726.492835] netlink: 'python3': attribute type 2 has an invalid length.
[  726.493139] cv4: entered promiscuous mode
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[  734.344903] netlink: 'python3': attribute type 2 has an invalid length.
[  734.345178] nat4: entered promiscuous mode
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[  753.317837] netlink: 'python3': attribute type 2 has an invalid length.
[  753.318120] natrelated4: entered promiscuous mode
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[  761.166105] netlink: 'python3': attribute type 2 has an invalid length.
[  761.166644] nv0: entered promiscuous mode
[  761.703706] netlink: 'python3': attribute type 2 has an invalid length.
[  761.703871] openvswitch: nv0: Dropping previously announced user features
[  762.406403] left0: entered promiscuous mode
[  763.110624] right0: entered promiscuous mode
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[  765.298034] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  765.353416] python3 (2638) used greatest stack depth: 10592 bytes left
[  765.866502] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  765.996960] left0 (unregistering): left promiscuous mode
[  766.480648] nv0: left promiscuous mode
[  768.463047] ui0: entered promiscuous mode
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[  773.002958] netlink: 'python3': attribute type 2 has an invalid length.
[  773.003231] dropreason: entered promiscuous mode
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[  798.494678] psample: entered promiscuous mode
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[  800.423791] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  800.968602] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  801.481856] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  805.225965] s0 (unregistering): left promiscuous mode
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[  805.744946] psample: left promiscuous mode