[  693.012998] netlink: 'python3': attribute type 2 has an invalid length.
[  693.013309] arpping: entered promiscuous mode
[  693.779755] c0: entered promiscuous mode
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[  696.880313] s0 (unregistering): left promiscuous mode
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[  699.068850] netlink: 'python3': attribute type 2 has an invalid length.
[  699.069133] ct4: entered promiscuous mode
[  699.843019] c0: entered promiscuous mode
[  700.545321] s0: entered promiscuous mode
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[  718.867540] netlink: 'python3': attribute type 2 has an invalid length.
[  718.867850] cv4: entered promiscuous mode
[  719.550700] c0: entered promiscuous mode
[  720.256838] s0: entered promiscuous mode
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[  725.260969] cv4: left promiscuous mode
[  726.742403] netlink: 'python3': attribute type 2 has an invalid length.
[  726.742667] nat4: entered promiscuous mode
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[  745.992328] netlink: 'python3': attribute type 2 has an invalid length.
[  745.992650] natrelated4: entered promiscuous mode
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[  753.974560] netlink: 'python3': attribute type 2 has an invalid length.
[  753.974815] nv0: entered promiscuous mode
[  754.524920] netlink: 'python3': attribute type 2 has an invalid length.
[  754.525056] openvswitch: nv0: Dropping previously announced user features
[  755.266303] left0: entered promiscuous mode
[  756.021152] right0: entered promiscuous mode
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[  758.302500] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  758.363200] python3 (1581) used greatest stack depth: 10600 bytes left
[  758.863159] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  759.013742] left0 (unregistering): left promiscuous mode
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[  766.349094] netlink: 'python3': attribute type 2 has an invalid length.
[  766.349361] dropreason: entered promiscuous mode
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[  791.890175] psample: entered promiscuous mode
[  792.607439] c0: entered promiscuous mode
[  792.736063] s0: entered promiscuous mode
[  793.882958] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  794.494034] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  795.058126] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  798.955344] s0 (unregistering): left promiscuous mode
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[  799.536978] psample: left promiscuous mode