Boston Police report that officers responding to a report of a large fight on the fourth floor of the Hotel Buckminster in Kenmore Square late Friday arrested a Roxbury man packing a loaded gun and a Dorchester man carrying a large kitchen knife nowhere near a kitchen.

It's the latest spot of trouble for the Beacon Street hotel, whose officials promised the Boston Licensing Board last September they were cleaning up their reputation as a place for miscreants, often underage, to book rooms, then hold loud parties.