[  791.118566] netlink: 'python3': attribute type 2 has an invalid length.
[  791.118883] arpping: entered promiscuous mode
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[  799.079401] netlink: 'python3': attribute type 2 has an invalid length.
[  799.079657] ct4: entered promiscuous mode
[  800.048865] c0: entered promiscuous mode
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[  822.601250] netlink: 'python3': attribute type 2 has an invalid length.
[  822.601505] cv4: entered promiscuous mode
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[  833.200182] netlink: 'python3': attribute type 2 has an invalid length.
[  833.200443] nat4: entered promiscuous mode
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[  868.220398] netlink: 'python3': attribute type 2 has an invalid length.
[  868.220682] nv0: entered promiscuous mode
[  869.054806] netlink: 'python3': attribute type 2 has an invalid length.
[  869.054906] openvswitch: nv0: Dropping previously announced user features
[  870.139239] left0: entered promiscuous mode
[  871.207433] right0: entered promiscuous mode
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[  874.581956] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  874.644675] python3 (25245) used greatest stack depth: 10640 bytes left
[  875.440292] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  875.610821] left0 (unregistering): left promiscuous mode
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[  885.346121] dropreason: entered promiscuous mode
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[  920.799170] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  921.624575] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  922.478172] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.962389] s0 (unregistering): left promiscuous mode
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