[  708.999290] netlink: 'python3': attribute type 2 has an invalid length.
[  708.999652] arpping: entered promiscuous mode
[  709.751954] c0: entered promiscuous mode
[  710.462407] s0: entered promiscuous mode
[  712.756922] s0 (unregistering): left promiscuous mode
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[  713.350398] arpping: left promiscuous mode
[  714.894477] netlink: 'python3': attribute type 2 has an invalid length.
[  714.894779] ct4: entered promiscuous mode
[  715.619432] c0: entered promiscuous mode
[  716.422149] s0: entered promiscuous mode
[  732.998426] s0 (unregistering): left promiscuous mode
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[  733.627799] ct4: left promiscuous mode
[  735.288701] netlink: 'python3': attribute type 2 has an invalid length.
[  735.289057] cv4: entered promiscuous mode
[  736.018819] c0: entered promiscuous mode
[  736.706873] s0: entered promiscuous mode
[  741.273811] s0 (unregistering): left promiscuous mode
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[  741.835085] cv4: left promiscuous mode
[  743.396026] netlink: 'python3': attribute type 2 has an invalid length.
[  743.396283] nat4: entered promiscuous mode
[  744.088795] c0: entered promiscuous mode
[  744.790013] s0: entered promiscuous mode
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[  761.589959] nat4: left promiscuous mode
[  763.371736] netlink: 'python3': attribute type 2 has an invalid length.
[  763.372121] natrelated4: entered promiscuous mode
[  764.138769] c0: entered promiscuous mode
[  764.839766] s0: entered promiscuous mode
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[  770.076150] natrelated4: left promiscuous mode
[  771.591674] netlink: 'python3': attribute type 2 has an invalid length.
[  771.592023] nv0: entered promiscuous mode
[  772.189203] netlink: 'python3': attribute type 2 has an invalid length.
[  772.189389] openvswitch: nv0: Dropping previously announced user features
[  772.920082] left0: entered promiscuous mode
[  773.637683] right0: entered promiscuous mode
[  774.886008] right0: left promiscuous mode
[  776.227375] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  776.300123] python3 (2647) used greatest stack depth: 10592 bytes left
[  776.877123] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  777.047311] left0 (unregistering): left promiscuous mode
[  777.519568] nv0: left promiscuous mode
[  779.521013] ui0: entered promiscuous mode
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[  784.129401] netlink: 'python3': attribute type 2 has an invalid length.
[  784.129721] dropreason: entered promiscuous mode
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[  785.714656] s0: entered promiscuous mode
[  808.009058] s0 (unregistering): left promiscuous mode
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[  810.171765] psample: entered promiscuous mode
[  810.996726] c0: entered promiscuous mode
[  811.057896] s0: entered promiscuous mode
[  812.198844] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.769212] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  813.328171] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.314222] s0 (unregistering): left promiscuous mode
[  817.364282] c0 (unregistering): left promiscuous mode
[  817.888721] psample: left promiscuous mode