[  800.900002] netlink: 'python3': attribute type 2 has an invalid length.
[  800.900280] arpping: entered promiscuous mode
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[  806.095601] s0 (unregistering): left promiscuous mode
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[  809.439897] netlink: 'python3': attribute type 2 has an invalid length.
[  809.440164] ct4: entered promiscuous mode
[  810.490871] c0: entered promiscuous mode
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[  832.814295] netlink: 'python3': attribute type 2 has an invalid length.
[  832.814573] cv4: entered promiscuous mode
[  833.849801] c0: entered promiscuous mode
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[  843.720811] netlink: 'python3': attribute type 2 has an invalid length.
[  843.721068] nat4: entered promiscuous mode
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[  866.126130] netlink: 'python3': attribute type 2 has an invalid length.
[  866.126450] natrelated4: entered promiscuous mode
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[  878.697828] netlink: 'python3': attribute type 2 has an invalid length.
[  878.698081] nv0: entered promiscuous mode
[  879.546052] netlink: 'python3': attribute type 2 has an invalid length.
[  879.546159] openvswitch: nv0: Dropping previously announced user features
[  880.561768] left0: entered promiscuous mode
[  881.588377] right0: entered promiscuous mode
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[  884.619334] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  884.675942] python3 (25244) used greatest stack depth: 10640 bytes left
[  885.454310] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  885.645977] left0 (unregistering): left promiscuous mode
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[  894.950794] netlink: 'python3': attribute type 2 has an invalid length.
[  894.951044] dropreason: entered promiscuous mode
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[  927.073914] psample: entered promiscuous mode
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[  930.149326] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  931.027836] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  931.904424] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  937.401534] s0 (unregistering): left promiscuous mode
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