[  818.925223] netlink: 'python3': attribute type 2 has an invalid length.
[  818.925497] arpping: entered promiscuous mode
[  819.927551] c0: entered promiscuous mode
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[  823.784462] s0 (unregistering): left promiscuous mode
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[  826.991677] netlink: 'python3': attribute type 2 has an invalid length.
[  826.991937] ct4: entered promiscuous mode
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[  851.478867] netlink: 'python3': attribute type 2 has an invalid length.
[  851.479151] cv4: entered promiscuous mode
[  852.524591] c0: entered promiscuous mode
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[  863.111108] netlink: 'python3': attribute type 2 has an invalid length.
[  863.111504] nat4: entered promiscuous mode
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[  886.424346] netlink: 'python3': attribute type 2 has an invalid length.
[  886.424614] natrelated4: entered promiscuous mode
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[  898.922563] netlink: 'python3': attribute type 2 has an invalid length.
[  898.922808] nv0: entered promiscuous mode
[  899.762756] netlink: 'python3': attribute type 2 has an invalid length.
[  899.762866] openvswitch: nv0: Dropping previously announced user features
[  900.808442] left0: entered promiscuous mode
[  901.834245] right0: entered promiscuous mode
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[  905.268721] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  905.334032] python3 (26274) used greatest stack depth: 10640 bytes left
[  906.230049] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  906.426401] left0 (unregistering): left promiscuous mode
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[  910.682657] ui0: entered promiscuous mode
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[  917.665527] netlink: 'python3': attribute type 2 has an invalid length.
[  917.665793] dropreason: entered promiscuous mode
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[  952.067258] psample: entered promiscuous mode
[  953.202853] c0: entered promiscuous mode
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[  955.252165] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  956.290906] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  957.200011] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  963.035109] s0 (unregistering): left promiscuous mode
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[  963.978218] psample: left promiscuous mode