[  793.592565] netlink: 'python3': attribute type 2 has an invalid length.
[  793.592898] arpping: entered promiscuous mode
[  794.670928] c0: entered promiscuous mode
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[  798.646262] s0 (unregistering): left promiscuous mode
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[  801.914399] netlink: 'python3': attribute type 2 has an invalid length.
[  801.914663] ct4: entered promiscuous mode
[  802.993450] c0: entered promiscuous mode
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[  825.747705] netlink: 'python3': attribute type 2 has an invalid length.
[  825.747967] cv4: entered promiscuous mode
[  826.826702] c0: entered promiscuous mode
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[  836.716708] netlink: 'python3': attribute type 2 has an invalid length.
[  836.717016] nat4: entered promiscuous mode
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[  859.454790] netlink: 'python3': attribute type 2 has an invalid length.
[  859.455047] natrelated4: entered promiscuous mode
[  860.565528] c0: entered promiscuous mode
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[  871.383355] netlink: 'python3': attribute type 2 has an invalid length.
[  871.383596] nv0: entered promiscuous mode
[  872.262738] netlink: 'python3': attribute type 2 has an invalid length.
[  872.262870] openvswitch: nv0: Dropping previously announced user features
[  873.339589] left0: entered promiscuous mode
[  874.386362] right0: entered promiscuous mode
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[  877.765241] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  877.831542] python3 (25241) used greatest stack depth: 10640 bytes left
[  878.675623] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  878.855097] left0 (unregistering): left promiscuous mode
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[  889.338808] dropreason: entered promiscuous mode
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[  924.499411] psample: entered promiscuous mode
[  925.544311] c0: entered promiscuous mode
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[  927.488661] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  928.315175] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  929.149270] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  934.799674] s0 (unregistering): left promiscuous mode
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[  935.714455] psample: left promiscuous mode