Filesystem Type Size Used Avail Use% Mounted on /dev/loop7 squashfs 100M 100M 0 100% / udev devtmpfs 16G 0 16G 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm XXXX overlay 16G 581M 16G 4% XXXX tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 16G 4.0K 16G 1% /tmp /dev/loop0 squashfs 2.1G 2.1G 0 100% /var/lib/snapd/hostfs/rofs /dev/sdd1 vfat 30G 2.7G 27G 10% /var/lib/snapd/hostfs/cdrom tmpfs tmpfs 3.2G 2.1M 3.2G 1% /run tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock tmpfs tmpfs 3.2G 188K 3.2G 1% /run/user/XXX /dev/loop2 squashfs 219M 219M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop1 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop4 squashfs 65M 65M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop5 squashfs 52M 52M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop3 squashfs 33M 33M 0 100% /snap/XXXXXXXXXXX /dev/sdc1 fuseblk 233G 16G 218G 7% /media/XXXXXXXXXXX /dev/sdb1 fuseblk 239G 72G 168G 30% /media/XXXXXXXXXXXX /dev/loop6 squashfs 296M 296M 0 100% /snap/XXXXXXXX /dev/loop8 squashfs 4.2M 4.2M 0 100% /snap/XXXXXXXXXXXXX