[  803.690988] netlink: 'python3': attribute type 2 has an invalid length.
[  803.691243] arpping: entered promiscuous mode
[  804.817053] c0: entered promiscuous mode
[  805.955656] s0: entered promiscuous mode
[  808.853073] s0 (unregistering): left promiscuous mode
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[  809.750642] arpping: left promiscuous mode
[  812.127048] netlink: 'python3': attribute type 2 has an invalid length.
[  812.127323] ct4: entered promiscuous mode
[  813.174393] c0: entered promiscuous mode
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[  832.872024] s0 (unregistering): left promiscuous mode
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[  833.783362] ct4: left promiscuous mode
[  836.408787] netlink: 'python3': attribute type 2 has an invalid length.
[  836.409226] cv4: entered promiscuous mode
[  837.557667] c0: entered promiscuous mode
[  838.694629] s0: entered promiscuous mode
[  844.544815] s0 (unregistering): left promiscuous mode
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[  845.487650] cv4: left promiscuous mode
[  848.193642] netlink: 'python3': attribute type 2 has an invalid length.
[  848.193924] nat4: entered promiscuous mode
[  849.325843] c0: entered promiscuous mode
[  850.465354] s0: entered promiscuous mode
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[  871.572585] netlink: 'python3': attribute type 2 has an invalid length.
[  871.572846] natrelated4: entered promiscuous mode
[  872.634339] c0: entered promiscuous mode
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[  883.902968] netlink: 'python3': attribute type 2 has an invalid length.
[  883.903247] nv0: entered promiscuous mode
[  884.758507] netlink: 'python3': attribute type 2 has an invalid length.
[  884.758620] openvswitch: nv0: Dropping previously announced user features
[  885.860078] left0: entered promiscuous mode
[  886.959447] right0: entered promiscuous mode
[  888.676671] right0: left promiscuous mode
[  890.332016] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  890.388441] python3 (26274) used greatest stack depth: 10608 bytes left
[  891.232955] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  891.408888] left0 (unregistering): left promiscuous mode
[  892.222093] nv0: left promiscuous mode
[  895.474734] ui0: entered promiscuous mode
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[  902.419846] netlink: 'python3': attribute type 2 has an invalid length.
[  902.420074] dropreason: entered promiscuous mode
[  903.494281] c0: entered promiscuous mode
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[  936.828733] psample: entered promiscuous mode
[  938.002723] c0: entered promiscuous mode
[  938.279738] s0: entered promiscuous mode
[  940.084129] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  940.900448] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.723184] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  947.244027] s0 (unregistering): left promiscuous mode
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[  948.113173] psample: left promiscuous mode