Hello, Recently had a docker container issue that was taking the server down, figured that out and the system was stable for about a month... now a new issue. was looking to see what this means? got this from the syslog:

Aug 6 10:59:06 Rocket1 kernel: mce_notify_irq: 4 callbacks suppressed

Aug 6 10:59:06 Rocket1 kernel: mce: [Hardware Error]: Machine check events logged

Thats the last 2 entries before it locked up and was not responsive. odd enough, my Home Assistant VM was still up and running and was still able to be accessed. but the unraid UI was not, dockers were not either.

System was running a 14900k, but that CPU failed so I sold it back to intel.

Now on 14600k on asus pro art z790 with 64GB DDR5 ram, Unraid version 7.1.4

Is this a CPU related issue? I am on the newest motherboard firmware, so would assume everything should be good. I did not think the intel processor issue effected the 14600k.

Thanks!

Edited August 6, 2025Aug 6 by KooKoo102
forgot unraid version

odd enough, it looks like the system was up to some capacity, pulled this from my Bezel log of the last 12hrs. Not everything was reporting though.

If this is potentially CPU related, I am done with 14th gen. will go core ultra (Yea I know... another intel lol) Mainly looking to stay with intel for the efficiency of transcoding for plex. I dont want to add an intel gpu to cover that use as I need the PCI slots for HBA.

Edited August 6, 2025Aug 6 by KooKoo102

If you have multiple sticks try using the server with just one, if the same try with a different one, that will basically rule out bad RAM, and if the issue persists, the CPU would be the next suspect.