Thank you for taking the time to report this bug and helping to make Ubuntu better. I can the /var/cache/fontconfig files in the initrd on Ubuntu 23.04 as well:
``` $ lsinitramfs /boot/initrd.img | grep -i font etc/fonts etc/fonts/conf.d etc/fonts/conf.d/60-latin.conf etc/fonts/fonts.conf usr/bin/setfont usr/bin/loadfont usr/lib/x86_64-linux-gnu/libfontconfig.so.1 usr/lib/x86_64-linux-gnu/libfontconfig.so.1.12.0 usr/local/share/fonts usr/share/fonts usr/share/fonts/truetype usr/share/fonts/truetype/ubuntu usr/share/fonts/truetype/ubuntu/UbuntuMono-Italic[wght].ttf usr/share/fonts/truetype/ubuntu/UbuntuMono[wght].ttf usr/share/fonts/truetype/ubuntu/Ubuntu[wdth,wght].ttf var/cache/fontconfig var/cache/fontconfig/2300eef321c393bfd76478a5c0e95b23-le64.cache-8 var/cache/fontconfig/3830d5c3ddfd5cd38a049b759396e72e-le64.cache-8 var/cache/fontconfig/4c599c202bc5c08e2d34565a40eac3b2-le64.cache-8 var/cache/fontconfig/7ef2298fde41cc6eeb7af42e48b7d293-le64.cache-8 var/cache/fontconfig/CACHEDIR.TAG ``` ** Changed in: initramfs-tools (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/2008763 Title: mkinitramfs reproducible fonts uuid Status in initramfs-tools package in Ubuntu: Triaged Bug description: Dear all, I am trying to do some reproducible builds of the daily isos and noticed that in chroot with a daily xubuntu Jammy iso mkinitramfs fails to create a reproducible initrd by setting random uuid's and filenames in the initrd: main/usr/share/fonts/.uuid main/usr/share/fonts/truetype/.uuid main/usr/share/fonts/truetype/ubuntu/.uuid main/usr/local/share/fonts/.uuid main/var/cache/fontconfig/***random-file-names*** To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/2008763/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp