All reports of maintainer-address-is-root-user for the archive. The extended description of this tag is:
The maintainer address includes root user, which is invalid. This might indicate that the package was not built in a sane environment.
Severity: important, Certainty: certain
Check: fields/maintainer, Type: binary, udeb, source, changes
This tag has not been emitted in any package tested by Lintian.