[  796.366745] netlink: 'python3': attribute type 2 has an invalid length.
[  796.367039] arpping: entered promiscuous mode
[  797.459582] c0: entered promiscuous mode
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[  801.686207] s0 (unregistering): left promiscuous mode
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[  805.110096] netlink: 'python3': attribute type 2 has an invalid length.
[  805.110342] ct4: entered promiscuous mode
[  806.250860] c0: entered promiscuous mode
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[  828.997773] netlink: 'python3': attribute type 2 has an invalid length.
[  828.998096] cv4: entered promiscuous mode
[  830.127218] c0: entered promiscuous mode
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[  840.257750] netlink: 'python3': attribute type 2 has an invalid length.
[  840.258050] nat4: entered promiscuous mode
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[  863.345866] netlink: 'python3': attribute type 2 has an invalid length.
[  863.346123] natrelated4: entered promiscuous mode
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[  876.693128] netlink: 'python3': attribute type 2 has an invalid length.
[  876.693394] nv0: entered promiscuous mode
[  877.537180] netlink: 'python3': attribute type 2 has an invalid length.
[  877.537264] openvswitch: nv0: Dropping previously announced user features
[  878.501799] left0: entered promiscuous mode
[  879.527560] right0: entered promiscuous mode
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[  882.914224] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  882.974450] python3 (26282) used greatest stack depth: 10640 bytes left
[  883.797697] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  883.975661] left0 (unregistering): left promiscuous mode
[  884.842457] nv0: left promiscuous mode
[  888.164674] ui0: entered promiscuous mode
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[  895.111489] netlink: 'python3': attribute type 2 has an invalid length.
[  895.111747] dropreason: entered promiscuous mode
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[  930.341190] c0: entered promiscuous mode
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[  932.380699] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.327563] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.322697] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  939.915414] s0 (unregistering): left promiscuous mode
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[  940.845389] psample: left promiscuous mode