[  794.542548] netlink: 'python3': attribute type 2 has an invalid length.
[  794.542808] arpping: entered promiscuous mode
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[  802.550276] netlink: 'python3': attribute type 2 has an invalid length.
[  802.550497] ct4: entered promiscuous mode
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[  826.136442] netlink: 'python3': attribute type 2 has an invalid length.
[  826.136756] cv4: entered promiscuous mode
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[  837.166758] nat4: entered promiscuous mode
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[  872.424900] nv0: entered promiscuous mode
[  873.336790] netlink: 'python3': attribute type 2 has an invalid length.
[  873.336919] openvswitch: nv0: Dropping previously announced user features
[  874.432183] left0: entered promiscuous mode
[  875.519256] right0: entered promiscuous mode
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[  878.784427] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.853076] python3 (25241) used greatest stack depth: 10640 bytes left
[  879.642329] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.822677] left0 (unregistering): left promiscuous mode
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[  889.548373] dropreason: entered promiscuous mode
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[  926.166139] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  926.998626] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.835423] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.454227] s0 (unregistering): left promiscuous mode
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