[  661.415352] netlink: 'python3': attribute type 2 has an invalid length.
[  661.415613] arpping: entered promiscuous mode
[  661.745442] c0: entered promiscuous mode
[  662.048983] s0: entered promiscuous mode
[  663.643161] s0 (unregistering): left promiscuous mode
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[  664.530775] netlink: 'python3': attribute type 2 has an invalid length.
[  664.530977] ct4: entered promiscuous mode
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[  679.998885] netlink: 'python3': attribute type 2 has an invalid length.
[  679.999186] cv4: entered promiscuous mode
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[  684.818918] netlink: 'python3': attribute type 2 has an invalid length.
[  684.819213] nat4: entered promiscuous mode
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[  685.515107] s0: entered promiscuous mode
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[  700.222642] netlink: 'python3': attribute type 2 has an invalid length.
[  700.222900] natrelated4: entered promiscuous mode
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[  703.891611] netlink: 'python3': attribute type 2 has an invalid length.
[  703.891813] nv0: entered promiscuous mode
[  704.172288] netlink: 'python3': attribute type 2 has an invalid length.
[  704.172436] openvswitch: nv0: Dropping previously announced user features
[  704.537545] left0: entered promiscuous mode
[  704.867803] right0: entered promiscuous mode
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[  705.880981] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  705.916101] python3 (2276) used greatest stack depth: 10528 bytes left
[  706.160940] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  706.242257] left0 (unregistering): left promiscuous mode
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[  707.387214] ui0: entered promiscuous mode
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[  717.695715] netlink: 'python3': attribute type 2 has an invalid length.
[  717.695912] dropreason: entered promiscuous mode
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[  738.819950] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  739.110655] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  739.405999] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  741.823277] s0 (unregistering): left promiscuous mode
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