[  822.492688] netlink: 'python3': attribute type 2 has an invalid length.
[  822.492967] arpping: entered promiscuous mode
[  823.692597] c0: entered promiscuous mode
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[  827.848459] s0 (unregistering): left promiscuous mode
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[  831.283076] netlink: 'python3': attribute type 2 has an invalid length.
[  831.283308] ct4: entered promiscuous mode
[  832.354151] c0: entered promiscuous mode
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[  855.703371] netlink: 'python3': attribute type 2 has an invalid length.
[  855.703629] cv4: entered promiscuous mode
[  856.768535] c0: entered promiscuous mode
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[  863.654000] s0 (unregistering): left promiscuous mode
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[  867.176797] netlink: 'python3': attribute type 2 has an invalid length.
[  867.177096] nat4: entered promiscuous mode
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[  891.241812] netlink: 'python3': attribute type 2 has an invalid length.
[  891.242070] natrelated4: entered promiscuous mode
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[  903.944791] netlink: 'python3': attribute type 2 has an invalid length.
[  903.945041] nv0: entered promiscuous mode
[  904.839558] netlink: 'python3': attribute type 2 has an invalid length.
[  904.839659] openvswitch: nv0: Dropping previously announced user features
[  905.921281] left0: entered promiscuous mode
[  906.962927] right0: entered promiscuous mode
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[  910.392278] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  910.455922] python3 (26273) used greatest stack depth: 10640 bytes left
[  911.303671] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  911.468873] left0 (unregistering): left promiscuous mode
[  912.330142] nv0: left promiscuous mode
[  915.876600] ui0: entered promiscuous mode
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[  921.798656] netlink: 'python3': attribute type 2 has an invalid length.
[  921.798938] dropreason: entered promiscuous mode
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[  956.618005] psample: entered promiscuous mode
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[  959.970139] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  960.939693] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  961.918499] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  967.875210] s0 (unregistering): left promiscuous mode
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[  968.772154] psample: left promiscuous mode