gitserver: rev-parse context deadline exceeded for `npm/types/node@00294c8ef8a9e85c9342978d02624c68c3dbe110`

Created by: Strum355

As of 20/04/22 17:00GMT (I think?), gitserver started to consistently return context deadline exceeded for git rev-parse in the npm/types/node repo on a particular revhash 00294c8ef8a9e85c9342978d02624c68c3dbe110. This is manifesting in the codeintel upload janitor at the following link: https://sourcegraph.com/github.com/sourcegraph/sourcegraph@main/-/blob/enterprise/cmd/worker/internal/codeintel/janitor/unknown_commits.go?L128%3A4-131%3A3=

Datadog logs from gitserver+worker: https://app.datadoghq.com/logs?cols=&from_ts=1650378180000&index=&live=false&query=00294c8ef8a9e85c9342978d02624c68c3dbe110&to_ts=1650637380000