[  710.800001] netlink: 'python3': attribute type 2 has an invalid length.
[  710.800360] arpping: entered promiscuous mode
[  711.575312] c0: entered promiscuous mode
[  712.255283] s0: entered promiscuous mode
[  714.631907] s0 (unregistering): left promiscuous mode
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[  715.212588] arpping: left promiscuous mode
[  716.765592] netlink: 'python3': attribute type 2 has an invalid length.
[  716.765907] ct4: entered promiscuous mode
[  717.523833] c0: entered promiscuous mode
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[  736.976701] netlink: 'python3': attribute type 2 has an invalid length.
[  736.976994] cv4: entered promiscuous mode
[  737.788206] c0: entered promiscuous mode
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[  743.124122] s0 (unregistering): left promiscuous mode
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[  745.334806] netlink: 'python3': attribute type 2 has an invalid length.
[  745.335116] nat4: entered promiscuous mode
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[  764.964440] netlink: 'python3': attribute type 2 has an invalid length.
[  764.964755] natrelated4: entered promiscuous mode
[  765.772763] c0: entered promiscuous mode
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[  773.789871] netlink: 'python3': attribute type 2 has an invalid length.
[  773.790113] nv0: entered promiscuous mode
[  774.375712] netlink: 'python3': attribute type 2 has an invalid length.
[  774.375879] openvswitch: nv0: Dropping previously announced user features
[  775.040852] left0: entered promiscuous mode
[  775.693193] right0: entered promiscuous mode
[  776.824455] right0: left promiscuous mode
[  777.934449] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.992955] python3 (2648) used greatest stack depth: 10592 bytes left
[  778.553437] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  778.707917] left0 (unregistering): left promiscuous mode
[  779.229201] nv0: left promiscuous mode
[  781.253294] ui0: entered promiscuous mode
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[  786.087088] netlink: 'python3': attribute type 2 has an invalid length.
[  786.087429] dropreason: entered promiscuous mode
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[  812.796273] psample: entered promiscuous mode
[  813.638096] c0: entered promiscuous mode
[  813.795085] s0: entered promiscuous mode
[  814.893914] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  815.501026] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  816.123963] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.145087] s0 (unregistering): left promiscuous mode
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[  820.681833] psample: left promiscuous mode