Source: timeshift Version: 22.06.1-0.1 Severity: normal I realize the current released d-i (bullseye) can install system to btrfs. The released d-i uses @rootfs subvolume and recent grub can cope with this arrangement on Debian.
This is nice but this arrangement is different from Ubuntu which uses @ subvolume. It will be nice to patch timeshift source to use @rootfs instead of @ on Debian. Osamu -- System Information: Debian Release: bookworm/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.18.0-2-amd64 (SMP w/12 CPU threads; PREEMPT) Kernel taint flags: TAINT_WARN Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled