glibc is a bit flaky when using chrootbuild, the package at archlinux seams more up-to-date
error: glibc: could not find package in cache
error: failed to commit transaction (could not find or read package)
Errors occurred, no packages were upgraded.
==> ERROR: Failed to install chroot filesystem.
Cleaning up.
I use chrootbuild multiple times a day, can’t reproduce.
glibc 2.39-2 has just been released to unstable.
Might be a none synced mirror will recheck.
@Yochanan And apologies to not post it on the right place 
Hm, not sure what’s cause this issue. I use it on gh CI with Ubuntu 22.04 building upstream vim