Truenas scale server intermittently freezes

Hi. I’ve encountered the following problem: after about a day of running the server, it freezes. I can’t access it either via the web or SSH. I saw messages on the monitor, but I don’t really understand them. I’m attaching a log of what I saw. It all started at Jan 21, 11:52:59 AM. After rebooting, the server works for a day, and then it starts all over again. For now, I can only offer a photo, as I can’t upload a txt file.

Posting your complete specs will help (i can only deduce your motherboard a B450M-DS3H Gigabye), on this trace i honestly don’t see anything obvious.
Have you tested system stability outside Truenas? Eg with a complete memtest cicle

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Without the full list of hardware it’s a guessing game, but my best guess is that you’re using a first or second gen ryzen and did not set it up with the recommended bios settings, which are:
Disable erp-ready, global c-states and amd cool & quiet on older bios versions and on newer bios version setting power supply idle control to typical idle current from low idle current.

With first and second gen ryzen there’s a bug that cuts power to certain components when the cpu is mostly idle and it fails to wake them up again, which leads to the freezing.

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Hello, yes. Please forgive me, I was in a hurry. I just found these settings. And I have a first-generation Ryzen 1700. I installed them, I’ll keep an eye on them. Thanks.