The link for distfile which is named 'tl-philokalia-2021.tar.xz' is broken. The broken link is https://dev.gentoo.org/~zlogene/distfiles/texlive/tl-philokalia-2021.tar.xz Reproducible: Always
https://dev.gentoo.org/~sam/distfiles/texlive/tl-philokalia-2021.tar.xz works and portage should automatically also attempt this URL to retrieve the distfile.