GHA runner hung causing build to fail

[fheinecke]

Expected behavior:

Teleport should build without issue

Current behavior:

Teleport builds in GHA periodically fail. It appears that something in the build process hangs, or perhaps the runner process disconnects. The issue happens once or twice a week on different jobs and is not easily reproducable.

Relevant builds:
v16:

• https://github.com/gravitational/teleport.e/actions/runs/12947954771 - tbot image build

Related tickets:

• Master branch build failure due to WSL setup timeout #51143

[camscale]

Another instance: https://github.com/gravitational/teleport.e/actions/runs/12964379055/job/36163034565 on v15 this time. This is the same place - building the linux/arm64 build of the tbot oci - I've seen this one a few times always in the same place. We may want to split that specific issue out as this does not seem like a runner hang but something to do with docker.

[camscale]

I've created #51527 to track the tbot issue - it really is a spacelift runner OCI image issue, not the tbot OCI image. This specific hang with the spacelift runner release build should be recorded against that issue.