Thanks for the thorough checks Andreas. Per former statement sync started. Lets track it on migration the next few days now ... syncpackage: D: Source package haproxy is temporarily blacklisted (blacklisted_current). Ubuntu ignores these for now. See also LP: #841372 syncpackage: Source haproxy -> bionic/Proposed: current version 1.7.9-1ubuntu2, new version 1.8.4-1 syncpackage: I: Good signature by Vincent Bernat