[  717.185954] netlink: 'python3': attribute type 2 has an invalid length.
[  717.186236] arpping: entered promiscuous mode
[  717.887310] c0: entered promiscuous mode
[  718.693244] s0: entered promiscuous mode
[  721.070119] s0 (unregistering): left promiscuous mode
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[  723.269998] netlink: 'python3': attribute type 2 has an invalid length.
[  723.270273] ct4: entered promiscuous mode
[  723.962744] c0: entered promiscuous mode
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[  740.845196] s0 (unregistering): left promiscuous mode
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[  742.956030] netlink: 'python3': attribute type 2 has an invalid length.
[  742.956282] cv4: entered promiscuous mode
[  743.686837] c0: entered promiscuous mode
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[  750.883956] netlink: 'python3': attribute type 2 has an invalid length.
[  750.884241] nat4: entered promiscuous mode
[  751.561943] c0: entered promiscuous mode
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[  769.939225] netlink: 'python3': attribute type 2 has an invalid length.
[  769.939561] natrelated4: entered promiscuous mode
[  770.590695] c0: entered promiscuous mode
[  771.236129] s0: entered promiscuous mode
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[  777.815562] netlink: 'python3': attribute type 2 has an invalid length.
[  777.815844] nv0: entered promiscuous mode
[  778.357253] netlink: 'python3': attribute type 2 has an invalid length.
[  778.357361] openvswitch: nv0: Dropping previously announced user features
[  779.057760] left0: entered promiscuous mode
[  779.737721] right0: entered promiscuous mode
[  780.823367] right0: left promiscuous mode
[  781.995863] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  782.055067] python3 (2638) used greatest stack depth: 10600 bytes left
[  782.584180] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  782.713500] left0 (unregistering): left promiscuous mode
[  783.186553] nv0: left promiscuous mode
[  785.257721] ui0: entered promiscuous mode
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[  789.755000] netlink: 'python3': attribute type 2 has an invalid length.
[  789.755309] dropreason: entered promiscuous mode
[  790.410090] c0: entered promiscuous mode
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[  815.314763] psample: entered promiscuous mode
[  816.034308] c0: entered promiscuous mode
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[  817.230236] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.766387] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.339136] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  822.774347] s0 (unregistering): left promiscuous mode
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[  823.332651] psample: left promiscuous mode