[  713.272437] netlink: 'python3': attribute type 2 has an invalid length.
[  713.272802] arpping: entered promiscuous mode
[  714.001283] c0: entered promiscuous mode
[  714.668576] s0: entered promiscuous mode
[  716.960194] s0 (unregistering): left promiscuous mode
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[  718.982240] netlink: 'python3': attribute type 2 has an invalid length.
[  718.982764] ct4: entered promiscuous mode
[  719.652334] c0: entered promiscuous mode
[  720.382470] s0: entered promiscuous mode
[  736.625220] s0 (unregistering): left promiscuous mode
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[  737.199006] ct4: left promiscuous mode
[  738.743727] netlink: 'python3': attribute type 2 has an invalid length.
[  738.744041] cv4: entered promiscuous mode
[  739.537052] c0: entered promiscuous mode
[  740.315199] s0: entered promiscuous mode
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[  745.262764] cv4: left promiscuous mode
[  746.784390] netlink: 'python3': attribute type 2 has an invalid length.
[  746.784686] nat4: entered promiscuous mode
[  747.500308] c0: entered promiscuous mode
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[  763.831937] s0 (unregistering): left promiscuous mode
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[  765.955092] netlink: 'python3': attribute type 2 has an invalid length.
[  765.955347] natrelated4: entered promiscuous mode
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[  774.496645] netlink: 'python3': attribute type 2 has an invalid length.
[  774.496951] nv0: entered promiscuous mode
[  775.057940] netlink: 'python3': attribute type 2 has an invalid length.
[  775.058083] openvswitch: nv0: Dropping previously announced user features
[  775.814157] left0: entered promiscuous mode
[  776.472755] right0: entered promiscuous mode
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[  778.613042] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  778.673275] python3 (2638) used greatest stack depth: 10608 bytes left
[  779.221193] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  779.359884] left0 (unregistering): left promiscuous mode
[  779.857613] nv0: left promiscuous mode
[  781.872932] ui0: entered promiscuous mode
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[  786.412850] netlink: 'python3': attribute type 2 has an invalid length.
[  786.413168] dropreason: entered promiscuous mode
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[  809.885822] s0 (unregistering): left promiscuous mode
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[  812.013800] psample: entered promiscuous mode
[  812.700707] c0: entered promiscuous mode
[  812.839824] s0: entered promiscuous mode
[  813.910141] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  814.450051] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  815.034559] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  818.883077] s0 (unregistering): left promiscuous mode
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[  819.461530] psample: left promiscuous mode