Kernel Panic on Macbook Air (2020)
A single kernel panic is not an issue. It happens sometimes.
Unless it happens repeatedly, I wouldn’t worry about it.
If you want to learn more about a specific kernel panic, search kernel-panic for keywords from your log.

In the future if you do get recurring kernel panics, Apple has an official guide on things to try.

https://support.apple.com/guide/mac-help/mchlp2890/mac



Restart your Mac in Safe Mode. …
Uninstall any plug-ins …
Disconnect all devices …
Use Apple Diagnostics …