Interfaces with no-queue values

Hello, I have a strange behaviour of routers in one of my networks.
Interfaces are put by router without any reason to interface queue “no-queue”.
What we see is that customers connected to the routers with no-queue interfaces are complaining for speed limitation, and we found that the interface speed is cut to 5-8 Mbps. (there are no other simple queues or queue trees settings, we disabled everything in troubleshooting)

Have you had the same things ? Screenshot attached.


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regards,
Alex