Thunderbird crashes on Asahi and/or aarch64

It did, actually. The extract you printed from flatpak info isn’t sufficient to entirely identify what flatpak you’re running. Both the ‘broken’ and ‘fixed’ flatpaks were Thunderbird 146.0.1. It should also show a commit, which is unique and would be different between the broken and fixed versions.

Unfortunately there’s no very straightforward mapping from any property of the dist-git commit, Koji build or Bodhi update to any property of the flatpak info output, IIRC :expressionless: I figured out how to actually map them once but I’ve forgotten again now.

Looking at the history might shed some light:

flatpak history --columns=time,change,application,commit | grep Thunderbird