[  723.708876] netlink: 'python3': attribute type 2 has an invalid length.
[  723.709254] arpping: entered promiscuous mode
[  724.481000] c0: entered promiscuous mode
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[  727.696445] s0 (unregistering): left promiscuous mode
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[  729.858552] netlink: 'python3': attribute type 2 has an invalid length.
[  729.858842] ct4: entered promiscuous mode
[  730.611181] c0: entered promiscuous mode
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[  749.877964] netlink: 'python3': attribute type 2 has an invalid length.
[  749.878285] cv4: entered promiscuous mode
[  750.639346] c0: entered promiscuous mode
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[  758.445175] netlink: 'python3': attribute type 2 has an invalid length.
[  758.445488] nat4: entered promiscuous mode
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[  777.835064] netlink: 'python3': attribute type 2 has an invalid length.
[  777.835429] natrelated4: entered promiscuous mode
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[  786.735337] netlink: 'python3': attribute type 2 has an invalid length.
[  786.735673] nv0: entered promiscuous mode
[  787.353023] netlink: 'python3': attribute type 2 has an invalid length.
[  787.353177] openvswitch: nv0: Dropping previously announced user features
[  788.083413] left0: entered promiscuous mode
[  788.800719] right0: entered promiscuous mode
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[  791.006704] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  791.069710] python3 (2653) used greatest stack depth: 10592 bytes left
[  791.549054] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  791.680108] left0 (unregistering): left promiscuous mode
[  792.195303] nv0: left promiscuous mode
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[  799.020958] netlink: 'python3': attribute type 2 has an invalid length.
[  799.021323] dropreason: entered promiscuous mode
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[  825.082171] psample: entered promiscuous mode
[  825.840238] c0: entered promiscuous mode
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[  826.997119] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  827.531485] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  828.098552] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  832.031065] s0 (unregistering): left promiscuous mode
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