[  808.978094] netlink: 'python3': attribute type 2 has an invalid length.
[  808.978389] arpping: entered promiscuous mode
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[  814.249798] s0 (unregistering): left promiscuous mode
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[  817.628569] netlink: 'python3': attribute type 2 has an invalid length.
[  817.628829] ct4: entered promiscuous mode
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[  841.672201] netlink: 'python3': attribute type 2 has an invalid length.
[  841.672454] cv4: entered promiscuous mode
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[  852.755373] netlink: 'python3': attribute type 2 has an invalid length.
[  852.755669] nat4: entered promiscuous mode
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[  888.811406] nv0: entered promiscuous mode
[  889.710422] netlink: 'python3': attribute type 2 has an invalid length.
[  889.710544] openvswitch: nv0: Dropping previously announced user features
[  890.799565] left0: entered promiscuous mode
[  891.931242] right0: entered promiscuous mode
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[  895.434790] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  895.503271] python3 (26276) used greatest stack depth: 10608 bytes left
[  896.294421] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  896.473787] left0 (unregistering): left promiscuous mode
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[  906.254447] dropreason: entered promiscuous mode
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[  943.509114] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  944.441545] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  945.380829] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  951.361548] s0 (unregistering): left promiscuous mode
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