I rebooted my array, and it no longer boots back up. There were no issues beforehand. The array was up for 6 months, and I simply wanted to reboot for a "fresh" start. Boy, that was mistake.

It is stuck it a "Call Trace" loop. What even is that? Screenshot attached

I have tried moving my boot USB to various USB ports, even installing a hub. The USB seems to be working fine, as I am able to plug it in to other computers. All my drives get detected when I boot up.

Fast Boot is disabled

Legacy USB is enabled

I am currently running a Memtest86 test, and no errors so far.

I've tried almost everything. The last thing I haven't tried is to switch my USB drive or reflash my current USB, so would either of those potentially solve my issue? How do I do that?

I forgot the exact version, but it was whatever version came out roughly 6 months ago (that was the reason for the last reboot).

Mobo: Asus PRIME X570-P

CPU: Ryzen 7 5700G

Lesson learned. Never reboot your array. Any other troubleshooting steps I can take?

Edit: Forgot to mention I've tried booting up Unraid in Safe Mode, and it doesn't even load. It just goes black and boot loops. I get to the Call Trace error when my server tries to boot into the regular Unraid OS.

Edit 2: I tried using a different USB and installing Unraid 7.2.3 (I believe the version I was using). And it didn't load up either. I tried a 3rd USB and tried booting up Linux Mint, and that also didn't work... Is something wrong with my CPU and/or mobo??? It makes no sense as this was genuinely working perfectly up until I rebooted the system. I refuse to believe a simple reboot would destroy my CPU and/or mobo. I don't have other parts I can swap in to test. What else can I try?

Edited 8 hours ago8 hr by ILoveBigServerICannotLie
Added addtl troubleshooting steps

Try recreating the flash drive, first backup the current one, then recreate it using the USB tool, confirm the flash drive boots with the stock install, and if yes, restore only the /config folder from the backup overwriting any existing files.

4 hours ago, JorgeB said:

Try recreating the flash drive, first backup the current one, then recreate it using the USB tool, confirm the flash drive boots with the stock install, and if yes, restore only the /config folder from the backup overwriting any existing files.

I tried using a different USB and installing Unraid 7.2.3 (I believe the version I was using). And it didn't load up either. I tried a 3rd USB and tried booting up Linux Mint, and that also didn't work... Is something wrong with my CPU and/or mobo??? It makes no sense as this was genuinely working perfectly up until I rebooted the system. I refuse to believe a simple reboot would destroy my CPU and/or mobo. I don't have other parts I can swap in to test. What else can I try?

If a stock install doesn't boot, it suggests a hardware issue; try running memtest.