[  787.490607] netlink: 'python3': attribute type 2 has an invalid length.
[  787.490892] arpping: entered promiscuous mode
[  788.481104] c0: entered promiscuous mode
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[  792.555135] s0 (unregistering): left promiscuous mode
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[  796.034594] netlink: 'python3': attribute type 2 has an invalid length.
[  796.034893] ct4: entered promiscuous mode
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[  819.742492] netlink: 'python3': attribute type 2 has an invalid length.
[  819.742785] cv4: entered promiscuous mode
[  820.824105] c0: entered promiscuous mode
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[  830.886862] netlink: 'python3': attribute type 2 has an invalid length.
[  830.887154] nat4: entered promiscuous mode
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[  853.884469] netlink: 'python3': attribute type 2 has an invalid length.
[  853.884726] natrelated4: entered promiscuous mode
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[  866.276895] netlink: 'python3': attribute type 2 has an invalid length.
[  866.277174] nv0: entered promiscuous mode
[  867.057977] netlink: 'python3': attribute type 2 has an invalid length.
[  867.058075] openvswitch: nv0: Dropping previously announced user features
[  868.027563] left0: entered promiscuous mode
[  868.993256] right0: entered promiscuous mode
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[  872.224526] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  872.285246] python3 (25241) used greatest stack depth: 10640 bytes left
[  873.057199] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  873.228932] left0 (unregistering): left promiscuous mode
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[  882.696412] netlink: 'python3': attribute type 2 has an invalid length.
[  882.696648] dropreason: entered promiscuous mode
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[  915.971229] psample: entered promiscuous mode
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[  918.891981] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  919.785416] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  920.647521] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  927.174043] s0 (unregistering): left promiscuous mode
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