sudden reboot 11.1.6-h3

nttahmed6 — Tue, 03 Jun 2025 15:00:13 GMT

on 11.1.6-h3 we have multiple firewall that reboot suddenly.

In the "fault.log" I can see the following error:

"core: [Hardware Error]: CPU 0: Machine Check: 0 Bank 0: "

The error is logged few seconds usually before the reboot. Anyone knows if this is a hardware error and replacement is needed or is it a bug?

Thank you!

Re: sudden reboot 11.1.6-h3

mshekh — Wed, 04 Jun 2025 08:05:20 GMT

Thanks for sharing the error logs, as per error it looks like issue with hardware. you may open case with TAC to check this further.