Update: already gotten two kernel panics the past few days. Investigating at the one from just now, looks like it's caused by a page fault in BridgeOS.
EDIT: Ah no, the "Problem report for macOS" looks to be pointing at Firefox?
Process name corresponding to current thread: firefox
marcelsamyn
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Post
Replies
Boosts
Views
Activity
For me it stops at some point declaring the "download" failed (though it's already done downloading). System logs contain the message "BridgeOS personalization failed."