pylint_code.sh sanity check failing for several hours #22796
Description
What version of gRPC and what language are you using?
master, core
What operating system (Linux, Windows,...) and version?
Linux
What runtime / compiler are you using (e.g. python version or version of gcc)
N/A
What did you do?
Sent a PR for testing, got failure on pylint_code.sh . (My PR had no Python code in it)
What did you expect to see?
Passing sanity tests
What did you see instead?
It looks like it has been failing for several hours since https://source.cloud.google.com/results/invocations/6fb6d9bb-fdd2-4522-9678-b9393ec1427d/targets/github%2Fgrpc%2Frun_tests%2Fsanity_linux_dbg_native%2Ftools%2Fdistrib%2Fpylint_code.sh/tests