[  799.640226] netlink: 'python3': attribute type 2 has an invalid length.
[  799.640499] arpping: entered promiscuous mode
[  800.713544] c0: entered promiscuous mode
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[  804.758785] s0 (unregistering): left promiscuous mode
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[  808.101849] netlink: 'python3': attribute type 2 has an invalid length.
[  808.102097] ct4: entered promiscuous mode
[  809.199838] c0: entered promiscuous mode
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[  831.969933] netlink: 'python3': attribute type 2 has an invalid length.
[  831.970151] cv4: entered promiscuous mode
[  832.992679] c0: entered promiscuous mode
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[  840.213602] cv4: left promiscuous mode
[  842.489659] netlink: 'python3': attribute type 2 has an invalid length.
[  842.489924] nat4: entered promiscuous mode
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[  865.088323] netlink: 'python3': attribute type 2 has an invalid length.
[  865.088598] natrelated4: entered promiscuous mode
[  866.231378] c0: entered promiscuous mode
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[  877.368189] netlink: 'python3': attribute type 2 has an invalid length.
[  877.368419] nv0: entered promiscuous mode
[  878.135939] netlink: 'python3': attribute type 2 has an invalid length.
[  878.136032] openvswitch: nv0: Dropping previously announced user features
[  879.165646] left0: entered promiscuous mode
[  880.210979] right0: entered promiscuous mode
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[  883.563575] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  883.623952] python3 (25243) used greatest stack depth: 10640 bytes left
[  884.447170] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  884.617441] left0 (unregistering): left promiscuous mode
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[  888.280856] ui0: entered promiscuous mode
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[  894.925681] netlink: 'python3': attribute type 2 has an invalid length.
[  894.925920] dropreason: entered promiscuous mode
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[  928.800829] psample: entered promiscuous mode
[  929.866202] c0: entered promiscuous mode
[  930.177542] s0: entered promiscuous mode
[  931.948112] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  932.857897] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  933.734739] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  939.329286] s0 (unregistering): left promiscuous mode
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[  940.122269] psample: left promiscuous mode