[  707.904459] netlink: 'python3': attribute type 2 has an invalid length.
[  707.904798] arpping: entered promiscuous mode
[  708.605997] c0: entered promiscuous mode
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[  711.630948] s0 (unregistering): left promiscuous mode
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[  713.651974] netlink: 'python3': attribute type 2 has an invalid length.
[  713.652247] ct4: entered promiscuous mode
[  714.365094] c0: entered promiscuous mode
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[  733.540300] netlink: 'python3': attribute type 2 has an invalid length.
[  733.540606] cv4: entered promiscuous mode
[  734.306268] c0: entered promiscuous mode
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[  741.641449] netlink: 'python3': attribute type 2 has an invalid length.
[  741.641771] nat4: entered promiscuous mode
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[  761.279813] netlink: 'python3': attribute type 2 has an invalid length.
[  761.280120] natrelated4: entered promiscuous mode
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[  769.855261] netlink: 'python3': attribute type 2 has an invalid length.
[  769.855641] nv0: entered promiscuous mode
[  770.442302] netlink: 'python3': attribute type 2 has an invalid length.
[  770.442441] openvswitch: nv0: Dropping previously announced user features
[  771.112852] left0: entered promiscuous mode
[  771.751473] right0: entered promiscuous mode
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[  774.094148] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  774.168494] python3 (2646) used greatest stack depth: 10592 bytes left
[  774.738697] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  774.898693] left0 (unregistering): left promiscuous mode
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[  783.365569] netlink: 'python3': attribute type 2 has an invalid length.
[  783.365895] dropreason: entered promiscuous mode
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[  809.407031] psample: entered promiscuous mode
[  810.215394] c0: entered promiscuous mode
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[  811.624114] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.300404] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  812.950388] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  817.277010] s0 (unregistering): left promiscuous mode
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[  817.813587] psample: left promiscuous mode