[  715.636523] netlink: 'python3': attribute type 2 has an invalid length.
[  715.636801] arpping: entered promiscuous mode
[  716.313320] c0: entered promiscuous mode
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[  719.355863] s0 (unregistering): left promiscuous mode
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[  721.659626] netlink: 'python3': attribute type 2 has an invalid length.
[  721.660017] ct4: entered promiscuous mode
[  722.469121] c0: entered promiscuous mode
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[  742.097937] netlink: 'python3': attribute type 2 has an invalid length.
[  742.098295] cv4: entered promiscuous mode
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[  750.499734] netlink: 'python3': attribute type 2 has an invalid length.
[  750.500031] nat4: entered promiscuous mode
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[  769.698406] netlink: 'python3': attribute type 2 has an invalid length.
[  769.698749] natrelated4: entered promiscuous mode
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[  777.918176] nv0: entered promiscuous mode
[  778.458573] netlink: 'python3': attribute type 2 has an invalid length.
[  778.458694] openvswitch: nv0: Dropping previously announced user features
[  779.230001] left0: entered promiscuous mode
[  780.063202] right0: entered promiscuous mode
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[  782.622407] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  782.686800] python3 (2648) used greatest stack depth: 10592 bytes left
[  783.206466] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  783.343662] left0 (unregistering): left promiscuous mode
[  783.848125] nv0: left promiscuous mode
[  785.983352] ui0: entered promiscuous mode
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[  790.811812] netlink: 'python3': attribute type 2 has an invalid length.
[  790.812131] dropreason: entered promiscuous mode
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[  818.208922] c0: entered promiscuous mode
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[  819.525141] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.070003] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  820.714939] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  824.955059] s0 (unregistering): left promiscuous mode
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