[  709.186762] netlink: 'python3': attribute type 2 has an invalid length.
[  709.187164] arpping: entered promiscuous mode
[  709.945788] c0: entered promiscuous mode
[  710.670829] s0: entered promiscuous mode
[  712.976700] s0 (unregistering): left promiscuous mode
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[  715.186086] netlink: 'python3': attribute type 2 has an invalid length.
[  715.186431] ct4: entered promiscuous mode
[  715.925054] c0: entered promiscuous mode
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[  735.466848] netlink: 'python3': attribute type 2 has an invalid length.
[  735.467110] cv4: entered promiscuous mode
[  736.228071] c0: entered promiscuous mode
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[  743.464550] netlink: 'python3': attribute type 2 has an invalid length.
[  743.464898] nat4: entered promiscuous mode
[  744.144897] c0: entered promiscuous mode
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[  763.114126] netlink: 'python3': attribute type 2 has an invalid length.
[  763.114442] natrelated4: entered promiscuous mode
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[  771.540204] netlink: 'python3': attribute type 2 has an invalid length.
[  771.540570] nv0: entered promiscuous mode
[  772.195653] netlink: 'python3': attribute type 2 has an invalid length.
[  772.195800] openvswitch: nv0: Dropping previously announced user features
[  772.946245] left0: entered promiscuous mode
[  773.711229] right0: entered promiscuous mode
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[  775.987340] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  776.052963] python3 (2650) used greatest stack depth: 10592 bytes left
[  776.601514] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  776.749394] left0 (unregistering): left promiscuous mode
[  777.287311] nv0: left promiscuous mode
[  779.368583] ui0: entered promiscuous mode
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[  784.043486] netlink: 'python3': attribute type 2 has an invalid length.
[  784.043811] dropreason: entered promiscuous mode
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[  809.819613] psample: entered promiscuous mode
[  810.532688] c0: entered promiscuous mode
[  810.707104] s0: entered promiscuous mode
[  811.715094] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.235956] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.725783] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  816.583406] s0 (unregistering): left promiscuous mode
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[  817.087760] psample: left promiscuous mode