[  809.345285] netlink: 'python3': attribute type 2 has an invalid length.
[  809.345559] arpping: entered promiscuous mode
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[  814.681094] s0 (unregistering): left promiscuous mode
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[  818.202384] netlink: 'python3': attribute type 2 has an invalid length.
[  818.202674] ct4: entered promiscuous mode
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[  842.393057] netlink: 'python3': attribute type 2 has an invalid length.
[  842.393323] cv4: entered promiscuous mode
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[  854.024845] netlink: 'python3': attribute type 2 has an invalid length.
[  854.025102] nat4: entered promiscuous mode
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[  891.497223] nv0: entered promiscuous mode
[  892.418005] netlink: 'python3': attribute type 2 has an invalid length.
[  892.418128] openvswitch: nv0: Dropping previously announced user features
[  893.505161] left0: entered promiscuous mode
[  894.634814] right0: entered promiscuous mode
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[  898.220783] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  898.284314] python3 (26270) used greatest stack depth: 10640 bytes left
[  899.188016] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  899.365688] left0 (unregistering): left promiscuous mode
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[  909.846171] dropreason: entered promiscuous mode
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[  946.889282] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  947.825813] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  948.758438] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  954.798985] s0 (unregistering): left promiscuous mode
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