Worker cron triggered twice after the scheduled maintenance of Cloudflare this week

I have a cron that runs every 10 min and it works as expected in the past few months.
But it starts to run twice every 10 min in this week. And I noticed that Cloudflare is under scheduled maintaince when the issue starts.
I have tried to delete the cron job. Now the cron runs once every 10 min while my cron list is empty.

I’ve had the same problem since Dec. 12