Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 219G 26G 183G 13% /var/lib/snapd/hostfs tmpfs tmpfs 788M 2.2M 786M 1% /run tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 788M 1.6M 786M 1% /run/user/XXXX /dev/loop0 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop2 squashfs 254M 254M 0 100% /snap/XXXXXXXXX /dev/loop1 squashfs 84M 84M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop4 squashfs 56M 56M 0 100% / /dev/loop3 squashfs 62M 62M 0 100% /snap/XXXXXXXXXXX /dev/loop7 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop6 squashfs 218M 218M 0 100% /snap/XXXXXXX /dev/loop5 squashfs 62M 62M 0 100% /snap/XXXXXXXXXXX /dev/loop8 squashfs 101M 101M 0 100% /snap/XXXXXXXXXX /dev/loop9 squashfs 166M 166M 0 100% /snap/XXXXXXXXXXXXX /dev/loop10 squashfs 66M 66M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/sda2 vfat 512M 5.3M 507M 2% /var/lib/snapd/hostfs/boot/efi /dev/loop11 squashfs 61M 61M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop12 squashfs 95M 95M 0 100% /snap/XXXXXXXXXXXXX /dev/loop13 squashfs 130M 130M 0 100% /snap/XXXXXXX /dev/loop14 squashfs 63M 63M 0 100% /snap/XXXXXXXXX /dev/loop15 squashfs 252M 252M 0 100% /snap/XXXXXXXXX /dev/loop16 squashfs 259M 259M 0 100% /snap/XXXXXXXX /dev/loop17 squashfs 65M 65M 0 100% /snap/XXXXXXXXXXXXXXXX /dev/loop18 squashfs 261M 261M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop19 squashfs 165M 165M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop20 squashfs 13M 13M 0 100% /snap/XXXXXXXXXXXX /dev/loop21 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop22 squashfs 153M 153M 0 100% /snap/XXXXXXXXXXX /dev/loop23 squashfs 218M 218M 0 100% /snap/XXXXXXX /dev/loop24 squashfs 95M 95M 0 100% /snap/XXXXXXXXXXXXX /dev/loop25 squashfs 65M 65M 0 100% /snap/XXXXXXXXXXXXXXXX /dev/loop26 squashfs 252M 252M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop27 squashfs 248M 248M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop28 squashfs 130M 130M 0 100% /snap/XXXXXXXX /dev/loop29 squashfs 4.9M 4.9M 0 100% /snap/XXXXXXXXXXXXX /dev/loop30 squashfs 153M 153M 0 100% /snap/XXXXXXXXXXX /dev/loop31 squashfs 130M 130M 0 100% /snap/XXXXXXXXXXXXXXXX /dev/loop32 squashfs 99M 99M 0 100% /snap/XXXXXXXXXXXX /dev/loop33 squashfs 768K 768K 0 100% /snap/XXXXXXXXXXXXX /dev/loop34 squashfs 72M 72M 0 100% /snap/XXXXXXXXXXXXX /dev/loop35 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop36 squashfs 243M 243M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop37 squashfs 168M 168M 0 100% /snap/XXXXXXXXXX /dev/loop38 squashfs 169M 169M 0 100% /snap/XXXXXXXXXXX /dev/loop39 squashfs 166M 166M 0 100% /snap/XXXXXXXXXXXXX /dev/loop40 squashfs 7.3M 7.3M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXX /dev/loop41 squashfs 99M 99M 0 100% /snap/XXXXXXXXXXXX /dev/loop42 squashfs 12M 12M 0 100% /snap/XXXXXXXXXXXX /dev/loop43 squashfs 130M 130M 0 100% /snap/XXXXXXXX /dev/loop44 squashfs 100M 100M 0 100% /snap/XXXXXXXXXXXX /dev/loop45 squashfs 117M 117M 0 100% /snap/XXXXXXXXXX /dev/loop46 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop47 squashfs 128K 128K 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop48 squashfs 81M 81M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXX /dev/sdb1 iso9660 2.9G 2.9G 0 100% /media/XXXXXXXXXXXX 21.10 amd64 /dev/sdb4 ext4 12G 1.5M 11G 1% /media/XXXXXXXXXXXXXX /dev/loop49 squashfs 42M 42M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop50 squashfs 7.2M 7.2M 0 100% /var/lib/snapd/hostfs/snap/XXXXXXXXXXXXX /dev/loop51 squashfs 261M 261M 0 100% /snap/XXXXXXXXXXXXXXXXX udev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 3.9G 175M 3.7G 5% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /snap/XXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /snap/XXXXXXXXXXXXXXXXXXXXXX