[  705.800764] netlink: 'python3': attribute type 2 has an invalid length.
[  705.801126] arpping: entered promiscuous mode
[  706.446606] c0: entered promiscuous mode
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[  709.313160] s0 (unregistering): left promiscuous mode
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[  711.284150] netlink: 'python3': attribute type 2 has an invalid length.
[  711.284432] ct4: entered promiscuous mode
[  711.924426] c0: entered promiscuous mode
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[  728.435808] s0 (unregistering): left promiscuous mode
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[  730.364104] netlink: 'python3': attribute type 2 has an invalid length.
[  730.364361] cv4: entered promiscuous mode
[  731.014334] c0: entered promiscuous mode
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[  737.718837] netlink: 'python3': attribute type 2 has an invalid length.
[  737.719121] nat4: entered promiscuous mode
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[  756.553902] netlink: 'python3': attribute type 2 has an invalid length.
[  756.554226] natrelated4: entered promiscuous mode
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[  764.439425] netlink: 'python3': attribute type 2 has an invalid length.
[  764.439713] nv0: entered promiscuous mode
[  764.990532] netlink: 'python3': attribute type 2 has an invalid length.
[  764.990659] openvswitch: nv0: Dropping previously announced user features
[  765.625500] left0: entered promiscuous mode
[  766.329577] right0: entered promiscuous mode
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[  768.473802] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  768.531246] python3 (1573) used greatest stack depth: 10600 bytes left
[  769.033044] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  769.162943] left0 (unregistering): left promiscuous mode
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[  776.111151] netlink: 'python3': attribute type 2 has an invalid length.
[  776.111441] dropreason: entered promiscuous mode
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[  801.467182] psample: entered promiscuous mode
[  802.119270] c0: entered promiscuous mode
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[  803.355919] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  803.906120] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  804.430539] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  808.159575] s0 (unregistering): left promiscuous mode
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[  808.686576] psample: left promiscuous mode