[  833.087051] netlink: 'python3': attribute type 2 has an invalid length.
[  833.087346] arpping: entered promiscuous mode
[  834.236479] c0: entered promiscuous mode
[  835.285654] s0: entered promiscuous mode
[  838.368453] s0 (unregistering): left promiscuous mode
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[  841.931677] netlink: 'python3': attribute type 2 has an invalid length.
[  841.931944] ct4: entered promiscuous mode
[  842.998582] c0: entered promiscuous mode
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[  866.473471] netlink: 'python3': attribute type 2 has an invalid length.
[  866.473760] cv4: entered promiscuous mode
[  867.587985] c0: entered promiscuous mode
[  868.741435] s0: entered promiscuous mode
[  874.655983] s0 (unregistering): left promiscuous mode
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[  875.608537] cv4: left promiscuous mode
[  878.162286] netlink: 'python3': attribute type 2 has an invalid length.
[  878.162584] nat4: entered promiscuous mode
[  879.192746] c0: entered promiscuous mode
[  880.193955] s0: entered promiscuous mode
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[  900.841922] netlink: 'python3': attribute type 2 has an invalid length.
[  900.842197] natrelated4: entered promiscuous mode
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[  913.882788] netlink: 'python3': attribute type 2 has an invalid length.
[  913.883248] nv0: entered promiscuous mode
[  914.752816] netlink: 'python3': attribute type 2 has an invalid length.
[  914.752930] openvswitch: nv0: Dropping previously announced user features
[  915.875281] left0: entered promiscuous mode
[  917.033378] right0: entered promiscuous mode
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[  920.598694] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  920.661983] python3 (26277) used greatest stack depth: 10640 bytes left
[  921.520889] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  921.722636] left0 (unregistering): left promiscuous mode
[  922.584688] nv0: left promiscuous mode
[  925.952561] ui0: entered promiscuous mode
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[  932.867651] netlink: 'python3': attribute type 2 has an invalid length.
[  932.867972] dropreason: entered promiscuous mode
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[  967.317106] psample: entered promiscuous mode
[  968.510678] c0: entered promiscuous mode
[  968.793905] s0: entered promiscuous mode
[  970.626490] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  971.599462] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  972.503659] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  978.380868] s0 (unregistering): left promiscuous mode
[  978.447819] c0 (unregistering): left promiscuous mode
[  979.263236] psample: left promiscuous mode