gerrit-autosubmit: service falls over if 409 is received

#453
Opened by sterni at 2025-09-21T11·45+00

Gerrit apparently reports chains as submittable even if they have conflicts and need a rebase somewhere in the chain. Trying to submit returns HTTP status 409 which causes gerrit-autosubmit to exit completely.

This happened with cl/13697 and rebasing in the web interface and restarting gerrit-autosubmit resolved the issue.