[  813.608194] netlink: 'python3': attribute type 2 has an invalid length.
[  813.608486] arpping: entered promiscuous mode
[  814.800567] c0: entered promiscuous mode
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[  819.160798] s0 (unregistering): left promiscuous mode
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[  822.724150] netlink: 'python3': attribute type 2 has an invalid length.
[  822.724417] ct4: entered promiscuous mode
[  823.891854] c0: entered promiscuous mode
[  825.023270] s0: entered promiscuous mode
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[  847.359133] netlink: 'python3': attribute type 2 has an invalid length.
[  847.359374] cv4: entered promiscuous mode
[  848.529553] c0: entered promiscuous mode
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[  855.975465] s0 (unregistering): left promiscuous mode
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[  859.569466] netlink: 'python3': attribute type 2 has an invalid length.
[  859.569693] nat4: entered promiscuous mode
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[  880.805692] nat4: left promiscuous mode
[  883.305702] netlink: 'python3': attribute type 2 has an invalid length.
[  883.305947] natrelated4: entered promiscuous mode
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[  896.853727] netlink: 'python3': attribute type 2 has an invalid length.
[  896.853974] nv0: entered promiscuous mode
[  897.806892] netlink: 'python3': attribute type 2 has an invalid length.
[  897.806998] openvswitch: nv0: Dropping previously announced user features
[  898.996223] left0: entered promiscuous mode
[  900.134032] right0: entered promiscuous mode
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[  903.785848] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  903.851536] python3 (26276) used greatest stack depth: 10640 bytes left
[  904.733745] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  904.909251] left0 (unregistering): left promiscuous mode
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[  909.119182] ui0: entered promiscuous mode
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[  915.234430] netlink: 'python3': attribute type 2 has an invalid length.
[  915.234706] dropreason: entered promiscuous mode
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[  950.287353] c0: entered promiscuous mode
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[  952.352394] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  953.357416] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.296686] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  960.175525] s0 (unregistering): left promiscuous mode
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