[  791.023736] netlink: 'python3': attribute type 2 has an invalid length.
[  791.024055] arpping: entered promiscuous mode
[  792.163561] c0: entered promiscuous mode
[  793.257584] s0: entered promiscuous mode
[  796.269980] s0 (unregistering): left promiscuous mode
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[  799.803728] netlink: 'python3': attribute type 2 has an invalid length.
[  799.803957] ct4: entered promiscuous mode
[  800.931479] c0: entered promiscuous mode
[  802.083392] s0: entered promiscuous mode
[  820.898808] s0 (unregistering): left promiscuous mode
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[  824.503098] netlink: 'python3': attribute type 2 has an invalid length.
[  824.503433] cv4: entered promiscuous mode
[  825.731131] c0: entered promiscuous mode
[  826.868803] s0: entered promiscuous mode
[  832.734691] s0 (unregistering): left promiscuous mode
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[  833.680747] cv4: left promiscuous mode
[  836.181105] netlink: 'python3': attribute type 2 has an invalid length.
[  836.181369] nat4: entered promiscuous mode
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[  838.381968] s0: entered promiscuous mode
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[  859.961218] netlink: 'python3': attribute type 2 has an invalid length.
[  859.961497] natrelated4: entered promiscuous mode
[  861.117165] c0: entered promiscuous mode
[  862.152619] s0: entered promiscuous mode
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[  873.190184] netlink: 'python3': attribute type 2 has an invalid length.
[  873.190416] nv0: entered promiscuous mode
[  873.975198] netlink: 'python3': attribute type 2 has an invalid length.
[  873.975279] openvswitch: nv0: Dropping previously announced user features
[  875.088430] left0: entered promiscuous mode
[  876.193720] right0: entered promiscuous mode
[  878.062068] right0: left promiscuous mode
[  879.713711] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  879.785363] python3 (26281) used greatest stack depth: 10608 bytes left
[  880.649129] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  880.810037] left0 (unregistering): left promiscuous mode
[  881.588627] nv0: left promiscuous mode
[  884.866366] ui0: entered promiscuous mode
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[  890.803391] netlink: 'python3': attribute type 2 has an invalid length.
[  890.803670] dropreason: entered promiscuous mode
[  891.957994] c0: entered promiscuous mode
[  893.101247] s0: entered promiscuous mode
[  921.953136] s0 (unregistering): left promiscuous mode
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[  925.193405] psample: entered promiscuous mode
[  926.372848] c0: entered promiscuous mode
[  926.584838] s0: entered promiscuous mode
[  928.489195] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  929.417560] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  930.299350] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  936.009079] s0 (unregistering): left promiscuous mode
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[  936.901091] psample: left promiscuous mode