Under py3 quote returns bytes which is not nicely formatted in hub logs (with debug option). Before logging, they should be converted to strings. (koji/db.py)
quote
koji/db.py
This fix was actually included in #4033
Metadata Update from @mikem: - Custom field Size adjusted to None - Issue close_status updated to: Fixed - Issue status updated to: Closed (was: Open)
This issue has been migrated to Fedora Forge: https://forge.fedoraproject.org/koji/koji/issues/1351
Please continue any further discussion there.