Segmentation fault on RPi 4 4GB - corrupted board?

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My Raspberry Pi 4 4GB with HAOS has been stopping a lot lately, and I’ve been unsure as to why. I went looking into it, and I caught a home_assistant.log.fault file on the config folder starting off with:

Fatal Python error: Segmentation fault

Full file here if you’re curious.

I didn’t know if anyone had ran into this before, and if so, what the solution is? I found this thread which hinted at it being a board problem, but I didn’t know if there were any other leads at all on what it could be.

[Sir_Goodenough ((SG) WhatAreWeFixing.Today)]

I would look at your power source and your SD card as well if you are using one. Even overheating as a possible cause.

How to Troubleshoot Raspberry Pi Crashing

Please note the Suggested hardware in the installation instructions. Some users have found that a Pi 3 B is not sufficient to run Home Assistant. And 1 GB of RAM is not enough to run Home Assistant. What does the Green and Red light mean? Ensure you are using an appropriate power supply. See the warning at the top of this page: USB peripherals directly attached to the Pi can exceed the power supply limits (for example SSDs and Disk drives). Use the Raspberry Pi Power Supply Checker In…

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Weirdly enough, I haven’t had a crash since posting this; if non-proper shutdowns are a cause then I am very guilty of that. Power supply should be all good, but I’ll go through with replacing SD cards, reinstalling etc and report back - thanks!

[Bang_head_here]

I had a lot of issues until i pulled the cover of mine to allow it to cool down.

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I ended up removing the Fast.com integration, and it stopped crashing since. Coincidence or not? No idea.