Lots of "context canceled" errors when running queries

My Loki logs are producing lots and lots of “context canceled” errors which correlates to my running queries (through Grafana) quite nicely.
Also note that the queries are executed without apparent problems and return logs alright.

However, I don’t really understand the error messages (pretty much a noob here).
My setup so far is mostly for testing purposes, so it is local (using the 2.7.1 Docker image) and not scaled whatsoever.
There seems to be a related issue which was reported here:

Here is my config:

auth_enabled: false

server:
  http_listen_port: 3100

common:
  path_prefix: /loki
  storage:
    filesystem:
      chunks_directory: /loki/chunks
      rules_directory: /loki/rules
  replication_factor: 1
  ring:
    kvstore:
      store: inmemory

schema_config:
  configs:
    - from: 2020-10-24
      store: boltdb-shipper
      object_store: filesystem
      schema: v11
      index:
        prefix: index_
        period: 24h

        
compactor:
  retention_enabled: true
  delete_request_cancel_period: 15m

limits_config:
  reject_old_samples: true
  reject_old_samples_max_age: 168h 

And these are the error messages in question:

level=error ts=2022-12-14T08:34:53.836753189Z caller=scheduler_processor.go:137 org_id=fake msg="error notifying scheduler about finished query" err=EOF addr=<loki-container-ip-address>:9095
level=error ts=2022-12-14T08:34:53.836740365Z caller=scheduler_processor.go:182 org_id=fake msg="error notifying frontend about finished query" err="rpc error: code = Canceled desc = context canceled" frontend=<loki-container-ip-address>:9095
level=error ts=2022-12-14T08:34:53.783633288Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.76464648Z caller=scheduler_processor.go:137 org_id=fake msg="error notifying scheduler about finished query" err=EOF addr=<loki-container-ip-address>:9095
level=error ts=2022-12-14T08:33:40.764637123Z caller=scheduler_processor.go:182 org_id=fake msg="error notifying frontend about finished query" err="rpc error: code = Canceled desc = context canceled" frontend=<loki-container-ip-address>:9095
level=error ts=2022-12-14T08:33:40.708772286Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708748542Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.70873676Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708736189Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708733935Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708732643Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708732392Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"
level=error ts=2022-12-14T08:33:40.708728806Z caller=retry.go:73 org_id=fake msg="error processing request" try=0 err="context canceled"

I have been trying to understand what is happening here, but have not made any real progress. So if anyone could help me understand I would be much obliged!

Same problem in here.

I’m using chart Loki-distributed 0.69.1 and Loki 2.7.1