[  819.273965] netlink: 'python3': attribute type 2 has an invalid length.
[  819.274259] arpping: entered promiscuous mode
[  820.485965] c0: entered promiscuous mode
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[  824.718808] s0 (unregistering): left promiscuous mode
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[  828.195874] netlink: 'python3': attribute type 2 has an invalid length.
[  828.196179] ct4: entered promiscuous mode
[  829.325768] c0: entered promiscuous mode
[  830.391560] s0: entered promiscuous mode
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[  852.714455] netlink: 'python3': attribute type 2 has an invalid length.
[  852.714752] cv4: entered promiscuous mode
[  853.808678] c0: entered promiscuous mode
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[  863.903092] netlink: 'python3': attribute type 2 has an invalid length.
[  863.903368] nat4: entered promiscuous mode
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[  887.044533] netlink: 'python3': attribute type 2 has an invalid length.
[  887.044802] natrelated4: entered promiscuous mode
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[  900.020410] netlink: 'python3': attribute type 2 has an invalid length.
[  900.020663] nv0: entered promiscuous mode
[  900.860374] netlink: 'python3': attribute type 2 has an invalid length.
[  900.860480] openvswitch: nv0: Dropping previously announced user features
[  901.974695] left0: entered promiscuous mode
[  902.975908] right0: entered promiscuous mode
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[  906.458860] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  906.523887] python3 (26273) used greatest stack depth: 10640 bytes left
[  907.474140] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  907.657160] left0 (unregistering): left promiscuous mode
[  908.518760] nv0: left promiscuous mode
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[  918.658407] netlink: 'python3': attribute type 2 has an invalid length.
[  918.658638] dropreason: entered promiscuous mode
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[  952.676816] psample: entered promiscuous mode
[  953.752219] c0: entered promiscuous mode
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[  955.646232] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  956.584550] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  957.547013] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.811483] s0 (unregistering): left promiscuous mode
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