A glitch at coffee time today

So, today at coffee time one of our players was 43 minutes late, served their drink and announced their lateness in our external chat. When I went to take their drink the time remaining was just 6 minutes when it should have been over 50. I immediately mentioned this in our chat and another teammate said she saw the same.

I initially thought my game had glitched but two players seeing the same thing presumably means either the drink-server's game glitched or something else occurred.

Has anyone else noticed something like this happen? If not then maybe keep an eye on the time remaining when someone serves late. Hopefully this will just be a one-off and isn't indicative of a new complication.