[  815.857163] netlink: 'python3': attribute type 2 has an invalid length.
[  815.857411] arpping: entered promiscuous mode
[  816.941783] c0: entered promiscuous mode
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[  820.892569] s0 (unregistering): left promiscuous mode
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[  824.418683] netlink: 'python3': attribute type 2 has an invalid length.
[  824.418920] ct4: entered promiscuous mode
[  825.532255] c0: entered promiscuous mode
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[  846.558024] ct4: left promiscuous mode
[  849.242801] netlink: 'python3': attribute type 2 has an invalid length.
[  849.243132] cv4: entered promiscuous mode
[  850.415025] c0: entered promiscuous mode
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[  861.225703] netlink: 'python3': attribute type 2 has an invalid length.
[  861.225967] nat4: entered promiscuous mode
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[  884.701572] netlink: 'python3': attribute type 2 has an invalid length.
[  884.701802] natrelated4: entered promiscuous mode
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[  897.495505] netlink: 'python3': attribute type 2 has an invalid length.
[  897.495813] nv0: entered promiscuous mode
[  898.449008] netlink: 'python3': attribute type 2 has an invalid length.
[  898.449134] openvswitch: nv0: Dropping previously announced user features
[  899.542111] left0: entered promiscuous mode
[  900.648625] right0: entered promiscuous mode
[  902.383088] right0: left promiscuous mode
[  904.086340] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  904.152630] python3 (26269) used greatest stack depth: 10608 bytes left
[  904.989410] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  905.158591] left0 (unregistering): left promiscuous mode
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[  916.213408] netlink: 'python3': attribute type 2 has an invalid length.
[  916.213663] dropreason: entered promiscuous mode
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[  950.384488] psample: entered promiscuous mode
[  951.487625] c0: entered promiscuous mode
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[  953.465865] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.347766] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  955.267550] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  961.125597] s0 (unregistering): left promiscuous mode
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