POstfix failed

Best regards, I have had this problem for a few days now, when the postfix service is activated, the CPU shoots up to 100% and the disk fills up by itself, here is a video showing the error, I ask for your valuable help, please.

https://youtu.be/bZHkM0OTVxk?si=k4JPbMC7bIGUqt6Y

Postfix is probably trying to process your mail queue as it starts up. Your process list doesn't look very alarming with only a few postfix-related processes at 11% CPU as it initializes. You may want to watch with htop in the CLI as you start or restart it. Also look at the log files for clues.