[  712.228824] netlink: 'python3': attribute type 2 has an invalid length.
[  712.229095] arpping: entered promiscuous mode
[  712.937633] c0: entered promiscuous mode
[  713.556615] s0: entered promiscuous mode
[  715.790552] s0 (unregistering): left promiscuous mode
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[  717.808711] netlink: 'python3': attribute type 2 has an invalid length.
[  717.809031] ct4: entered promiscuous mode
[  718.530523] c0: entered promiscuous mode
[  719.281264] s0: entered promiscuous mode
[  735.464123] s0 (unregistering): left promiscuous mode
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[  737.485823] netlink: 'python3': attribute type 2 has an invalid length.
[  737.486072] cv4: entered promiscuous mode
[  738.211034] c0: entered promiscuous mode
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[  745.303504] netlink: 'python3': attribute type 2 has an invalid length.
[  745.303793] nat4: entered promiscuous mode
[  745.984468] c0: entered promiscuous mode
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[  764.430554] netlink: 'python3': attribute type 2 has an invalid length.
[  764.430855] natrelated4: entered promiscuous mode
[  765.107738] c0: entered promiscuous mode
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[  772.552363] netlink: 'python3': attribute type 2 has an invalid length.
[  772.552664] nv0: entered promiscuous mode
[  773.096746] netlink: 'python3': attribute type 2 has an invalid length.
[  773.096857] openvswitch: nv0: Dropping previously announced user features
[  773.749441] left0: entered promiscuous mode
[  774.426744] right0: entered promiscuous mode
[  775.500430] right0: left promiscuous mode
[  776.591773] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  776.645592] python3 (2648) used greatest stack depth: 10608 bytes left
[  777.119515] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.259393] left0 (unregistering): left promiscuous mode
[  777.822126] nv0: left promiscuous mode
[  779.762813] ui0: entered promiscuous mode
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[  784.685099] netlink: 'python3': attribute type 2 has an invalid length.
[  784.685432] dropreason: entered promiscuous mode
[  785.454401] c0: entered promiscuous mode
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[  810.781742] psample: entered promiscuous mode
[  811.619677] c0: entered promiscuous mode
[  811.766219] s0: entered promiscuous mode
[  812.989286] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.601139] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  814.228623] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.543405] s0 (unregistering): left promiscuous mode
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[  819.142480] psample: left promiscuous mode