Comment 9 for bug 1944447

I saw a similar crash on Tuesday, when gnome-3-38-2004 was automatically refreshed from revision 39 to revision 76 under a running firefox (with refresh app awareness enabled). The next time I interacted with firefox, it crashed instantly.

Ian helped me debug the issue further in a private conversation, and he confirmed that the problem was with revision 39 that was garbage collected on my system.