[  706.694930] netlink: 'python3': attribute type 2 has an invalid length.
[  706.695210] arpping: entered promiscuous mode
[  707.440659] c0: entered promiscuous mode
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[  710.520098] s0 (unregistering): left promiscuous mode
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[  712.558654] netlink: 'python3': attribute type 2 has an invalid length.
[  712.559543] ct4: entered promiscuous mode
[  713.300468] c0: entered promiscuous mode
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[  730.107117] s0 (unregistering): left promiscuous mode
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[  732.080278] netlink: 'python3': attribute type 2 has an invalid length.
[  732.080534] cv4: entered promiscuous mode
[  732.750190] c0: entered promiscuous mode
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[  737.745724] s0 (unregistering): left promiscuous mode
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[  739.687468] netlink: 'python3': attribute type 2 has an invalid length.
[  739.687734] nat4: entered promiscuous mode
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[  758.664061] netlink: 'python3': attribute type 2 has an invalid length.
[  758.664356] natrelated4: entered promiscuous mode
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[  766.318734] netlink: 'python3': attribute type 2 has an invalid length.
[  766.318964] nv0: entered promiscuous mode
[  766.851547] netlink: 'python3': attribute type 2 has an invalid length.
[  766.851649] openvswitch: nv0: Dropping previously announced user features
[  767.468723] left0: entered promiscuous mode
[  768.124911] right0: entered promiscuous mode
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[  770.149022] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  770.200048] python3 (2639) used greatest stack depth: 10608 bytes left
[  770.655928] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  770.772600] left0 (unregistering): left promiscuous mode
[  771.271106] nv0: left promiscuous mode
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[  777.565684] netlink: 'python3': attribute type 2 has an invalid length.
[  777.565927] dropreason: entered promiscuous mode
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[  802.541306] psample: entered promiscuous mode
[  803.229360] c0: entered promiscuous mode
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[  804.353010] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  804.897988] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  805.418039] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  809.149478] s0 (unregistering): left promiscuous mode
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[  809.725764] psample: left promiscuous mode