Kernel panic with Firefox on Catalina

Post the entire KP report.

If your Mac restarted because of a problem - Apple Support

Click the Report... button, copy and paste the text.

Thanks. Kernel Panic reports often implicate a particular kernel extension or hardware modification that could be contributing factors but none are present in that report. That means the likely cause is an intermittent hardware fault that Apple was unable to diagnose over the phone. Apple's recommendations combined with your actions and subsequent observations only confirm that suspicion.

The only thing left to do is to take your Mac to Apple or an AASP for a final determination.

Contact Support to get started.

So would I, but some programs simply use resources unlikely to be used by other programs. I doubt Firefox itself is the direct cause, but using it could certainly reveal a hardware problem that isn't likely to be found otherwise.

Forwarding that KP report to Mozilla is certainly justified: https://qsurvey.mozilla.com/s3/FirefoxInput/

Try that, and by all means consider visiting or participating in its Support forum also: https://support.mozilla.org/questions/new?utm_source=input&utm_campaign=intro

Daily crashes using Firefox on Catalina.