Hi all, does anyone have a working config (preseed.cnf) for bullseye? I'm pulling my hair out, I tried every possible combination of below mentioned config options to skip apt media scanning... It seems that d-i apt-setup/cdrom/set-first boolean false is simply ignored. Possible bug? Any help would be appreciated.
TL'DR: The issue: While using preseed file, regardless of any setting, debian installer (dialog) jumps off to interactive mode on error: "Apt configuration problem. An attempt to configure apt to install additional packages from the media failed". This happens just after installing the base system. After pressing continue - apt scans mirror correctly and the rest of the process goes unattended till the end. Preseed file includes (whole file can be here: http://paste.debian.net/1257950/): <...> d-i apt-setup/cdrom/set-first boolean false d-i apt-setup/cdrom/set-next boolean false d-i apt-setup/cdrom/set-failed boolean false apt-cdrom-setup apt-setup/cdrom/set-first boolean false apt-cdrom-setup apt-setup/cdrom/set-next boolean false apt-cdrom-setup apt-setup/cdrom/set-double boolean false apt-cdrom-setup apt-setup/cdrom/set-failed boolean false <...> ISO file used for installation: debian-cd/current/amd64/iso-cd/debian-11.5.0-amd64-netinst.iso Boot command: auto=true priority=critical preseed/url="" href=" http://ip_address_colon_mark_port/debian-preseed.txt"> http://ip_address_colon_mark_port/debian-preseed.txt Additionally I uploaded console log screenshot here: https://i.imgur.com/lKtgqyZ.png and error itself (from d-i): https://imgur.com/eZbMPTy.png Running installer with DEBCONF_DEBUG=5 do not provide any additional information. >From https://preseed.einval.com/debian-preseed/bullseye/amd64-main-full.txt it seems that only apt-setup/cdrom/set-failed should be sufficient: ### Description: Scan extra installation media? # An attempt to configure apt to install additional packages from the # media failed. # . # Please check that the media has been inserted correctly. # d-i apt-setup/cdrom/set-failed boolean true Unfortunately this does not work :/

