ma 9. marrask. 2020 klo 20.05 Martin-Éric Racine (martin-eric.rac...@iki.fi) kirjoitti: > > su 8. marrask. 2020 klo 14.40 Simon McVittie (s...@debian.org) kirjoitti: > > Because your syslog also included similar crashes in librsvg, which is > > unrelated to mozjs except that both involve Rust code, I wonder whether > > it might be the rust compiler rather than mozjs' JIT that is emitting > > non-i586 opcodes on x86? > > Good observation. I'd really like to know this as well. > > Worse comes, if it indeed turns out that libmozjs doesn't support > non-PAE hosts anymore, I could easily switch to lightdm or lxdm. > However, without librsvg, pretty much all display managers break, > since they all use the default SVG background configured by > desktop-base.
Having downgraded and pinned all librsvg2 packages to what's in oldstable (2.40.16) restores GDM's fallback to Xorg at least enough to display gnome-session-failed. I suspect that the only bit of failure that's left is because of mozjs, which unfortunately cannot be downgraded, because it's a versioned dependency for a number of packages. This would suggest that the problem indeed is with the Rust compiler. I'd really love to hear from Rust's maintainer at this point. Martin-Éric
