[  830.577627] netlink: 'python3': attribute type 2 has an invalid length.
[  830.577898] arpping: entered promiscuous mode
[  831.193550] c0: entered promiscuous mode
[  831.760475] s0: entered promiscuous mode
[  833.859773] s0 (unregistering): left promiscuous mode
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[  835.586927] netlink: 'python3': attribute type 2 has an invalid length.
[  835.587198] ct4: entered promiscuous mode
[  836.161245] c0: entered promiscuous mode
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[  852.177801] s0 (unregistering): left promiscuous mode
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[  853.898204] netlink: 'python3': attribute type 2 has an invalid length.
[  853.898507] cv4: entered promiscuous mode
[  854.477865] c0: entered promiscuous mode
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[  860.797742] netlink: 'python3': attribute type 2 has an invalid length.
[  860.797997] nat4: entered promiscuous mode
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[  878.915176] netlink: 'python3': attribute type 2 has an invalid length.
[  878.915448] natrelated4: entered promiscuous mode
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[  885.741812] netlink: 'python3': attribute type 2 has an invalid length.
[  885.742099] nv0: entered promiscuous mode
[  886.252254] netlink: 'python3': attribute type 2 has an invalid length.
[  886.252389] openvswitch: nv0: Dropping previously announced user features
[  886.872331] left0: entered promiscuous mode
[  887.505856] right0: entered promiscuous mode
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[  889.304622] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  889.344125] python3 (5176) used greatest stack depth: 10568 bytes left
[  889.776028] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  889.887390] left0 (unregistering): left promiscuous mode
[  890.315660] nv0: left promiscuous mode
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[  905.016093] netlink: 'python3': attribute type 2 has an invalid length.
[  905.016364] dropreason: entered promiscuous mode
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[  906.230666] s0: entered promiscuous mode
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[  928.891418] psample: entered promiscuous mode
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[  930.673175] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  931.149202] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  931.682099] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  935.261988] s0 (unregistering): left promiscuous mode
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