CF 10 Scheduler - all tasks ran at once

Hi,

Quick question, are there any known issues with CF10 (update 11) and scheduled tasks? Today we had a dozen scheduled tasks, which run late in the night at completely different times, all run at once at 9am. The logs show CFSCHEDULE called the tasks from 127.0.0.1.

Has anyone experienced something like that and is there any explanation?

Thanks,

Mark