[  801.568173] netlink: 'python3': attribute type 2 has an invalid length.
[  801.568387] arpping: entered promiscuous mode
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[  809.392434] netlink: 'python3': attribute type 2 has an invalid length.
[  809.392647] ct4: entered promiscuous mode
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[  832.964956] netlink: 'python3': attribute type 2 has an invalid length.
[  832.965186] cv4: entered promiscuous mode
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[  844.121389] netlink: 'python3': attribute type 2 has an invalid length.
[  844.121693] nat4: entered promiscuous mode
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[  867.115657] natrelated4: entered promiscuous mode
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[  879.745358] nv0: entered promiscuous mode
[  880.598185] netlink: 'python3': attribute type 2 has an invalid length.
[  880.598295] openvswitch: nv0: Dropping previously announced user features
[  881.602146] left0: entered promiscuous mode
[  882.680894] right0: entered promiscuous mode
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[  885.964751] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  886.045796] python3 (26271) used greatest stack depth: 10640 bytes left
[  886.896242] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  887.079077] left0 (unregistering): left promiscuous mode
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[  897.029600] dropreason: entered promiscuous mode
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[  934.032541] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.967071] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.875027] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.499844] s0 (unregistering): left promiscuous mode
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