base1: Suppress uninteresting problems with metrics channels
base1: Suppress uninteresting problems with metrics channels

This is similar to 01eb587ad0c67f2594913fc9470ff9ae1cdc3bed.

Closes #2719
Reviewed-by: Stef Walter <8a7fbf0f15d3ad982af54ef28f5c117d2494b76c@redhat.com>

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