[  780.669362] netlink: 'python3': attribute type 2 has an invalid length.
[  780.669646] arpping: entered promiscuous mode
[  781.472303] c0: entered promiscuous mode
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[  784.892138] s0 (unregistering): left promiscuous mode
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[  787.145457] netlink: 'python3': attribute type 2 has an invalid length.
[  787.145704] ct4: entered promiscuous mode
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[  808.037625] netlink: 'python3': attribute type 2 has an invalid length.
[  808.037969] cv4: entered promiscuous mode
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[  816.947878] netlink: 'python3': attribute type 2 has an invalid length.
[  816.948209] nat4: entered promiscuous mode
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[  839.294452] netlink: 'python3': attribute type 2 has an invalid length.
[  839.295069] natrelated4: entered promiscuous mode
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[  848.900235] netlink: 'python3': attribute type 2 has an invalid length.
[  848.900720] nv0: entered promiscuous mode
[  849.466658] netlink: 'python3': attribute type 2 has an invalid length.
[  849.466810] openvswitch: nv0: Dropping previously announced user features
[  850.126487] left0: entered promiscuous mode
[  850.949419] right0: entered promiscuous mode
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[  853.780336] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  853.846654] python3 (2652) used greatest stack depth: 10592 bytes left
[  854.539374] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  854.741727] left0 (unregistering): left promiscuous mode
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[  862.266318] netlink: 'python3': attribute type 2 has an invalid length.
[  862.266828] dropreason: entered promiscuous mode
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[  888.644602] psample: entered promiscuous mode
[  889.595483] c0: entered promiscuous mode
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[  890.852446] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  891.436274] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  892.006884] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  896.514355] s0 (unregistering): left promiscuous mode
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