Logs inflated for full run

Hi all,

First post here as I can’t seem to figure this out. In our raid last night a couple of people logged. One live log and one uploaded after the raid. Both of them are showing DPS figures 400-600k minimum above what all of the meters were showing. So that includes recount, skada and details.

Has anyone seen this before or what could cause it? or indeed could these numbers be correct?

Logs: https://www.warcraftlogs.com/reports/fRZtGbdKT8xjFAqD