You are not logged in.
Pages: 1
Hello,
I'm taking the liberty of contacting you because I've made a mistake: I activated usbguard without having configured it. As a result, I no longer have access to the keyboard or my external mouse, only to the touchpad.
I use KDE, SDDM, GRUB and am on an encrypted BTRFS system. I have snapper installed and am currently writing to you from a working snapshot.
The problem is that when I try to restore via the command: sudo snapper rollback I get this: I/O error (query default id failed, subvolume is not a btrfs subvolume).
I don't know what to do, can you help me?
Here is my fstab :
# Static information about the filesystems.
# See fstab(5) for details.
# <file system> <dir> <type> <options> <dump> <pass>
# /dev/mapper/cryptroot
UUID=e0adc3c3-1db6-49c4-88fa-581edd1b2f47 / btrfs rw,noatime,compress=zstd:3,ssd,space_cache=v2,subvolid=256,subvol=/@ 0 0
# /dev/mapper/cryptroot
UUID=e0adc3c3-1db6-49c4-88fa-581edd1b2f47 /home btrfs rw,noatime,compress=zstd:3,ssd,space_cache=v2,subvolid=257,subvol=/@home 0 0
# /dev/mapper/cryptroot
UUID=e0adc3c3-1db6-49c4-88fa-581edd1b2f47 /.snapshots btrfs rw,noatime,compress=zstd:3,ssd,space_cache=v2,subvolid=258,subvol=/@snapshots 0 0
# /dev/mapper/cryptroot
UUID=e0adc3c3-1db6-49c4-88fa-581edd1b2f47 /var/log btrfs rw,noatime,compress=zstd:3,ssd,space_cache=v2,subvolid=259,subvol=/@var_log 0 0
# /dev/mapper/cryptroot
UUID=e0adc3c3-1db6-49c4-88fa-581edd1b2f47 /swap btrfs rw,noatime,compress=zstd:3,ssd,space_cache=v2,subvolid=260,subvol=/@swap 0 0
# /dev/nvme0n1p1
UUID=4CC4-A897 /boot vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro 0 2
/swap/swapfile none swap defaults 0 0
Thanks in advance
Offline
Hello, do you still have the problem?
Offline
Pages: 1