@penguingeek@mastodon.social No such luck, just crashes immediately, with new profile, after update, after reboot, after re-install, after removing `~/.cache/mozilla` and `~/.mozilla`. Doesn't work with `firefox -safe-mode`. Anything I do gives:

```
$ firefox -safe-mode
ExceptionHandler::GenerateDump cloned child 5885
ExceptionHandler::SendContinueSignalToChild sent continue signal to child
ExceptionHandler::WaitForContinueSignal waiting for continue signal...
```

I also tried running `VAAPI_MPEG4_ENABLED=0 firefox`. Crash on startup. Super weird.