[  841.055824] netlink: 'python3': attribute type 2 has an invalid length.
[  841.056139] arpping: entered promiscuous mode
[  841.730549] c0: entered promiscuous mode
[  842.413075] s0: entered promiscuous mode
[  844.749360] s0 (unregistering): left promiscuous mode
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[  846.794208] netlink: 'python3': attribute type 2 has an invalid length.
[  846.794534] ct4: entered promiscuous mode
[  847.522126] c0: entered promiscuous mode
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[  864.615519] s0 (unregistering): left promiscuous mode
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[  866.882692] netlink: 'python3': attribute type 2 has an invalid length.
[  866.883070] cv4: entered promiscuous mode
[  867.639504] c0: entered promiscuous mode
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[  872.716991] s0 (unregistering): left promiscuous mode
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[  873.327543] cv4: left promiscuous mode
[  874.842384] netlink: 'python3': attribute type 2 has an invalid length.
[  874.842754] nat4: entered promiscuous mode
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[  876.289456] s0: entered promiscuous mode
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[  894.201268] netlink: 'python3': attribute type 2 has an invalid length.
[  894.201550] natrelated4: entered promiscuous mode
[  894.865971] c0: entered promiscuous mode
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[  900.417781] s0 (unregistering): left promiscuous mode
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[  902.304024] netlink: 'python3': attribute type 2 has an invalid length.
[  902.304342] nv0: entered promiscuous mode
[  902.876796] netlink: 'python3': attribute type 2 has an invalid length.
[  902.876926] openvswitch: nv0: Dropping previously announced user features
[  903.505861] left0: entered promiscuous mode
[  904.240624] right0: entered promiscuous mode
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[  906.396906] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  906.452956] python3 (29728) used greatest stack depth: 10608 bytes left
[  906.970509] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  907.114415] left0 (unregistering): left promiscuous mode
[  907.596248] nv0: left promiscuous mode
[  909.630170] ui0: entered promiscuous mode
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[  914.129388] netlink: 'python3': attribute type 2 has an invalid length.
[  914.129709] dropreason: entered promiscuous mode
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[  939.426205] psample: entered promiscuous mode
[  940.113236] c0: entered promiscuous mode
[  940.265316] s0: entered promiscuous mode
[  941.338758] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  941.892096] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  942.414437] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  946.340272] s0 (unregistering): left promiscuous mode
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[  946.938409] psample: left promiscuous mode