Filesystem Size Used Avail Use% Mounted on devtmpfs 3.4G 0 3.4G 0% /dev tmpfs 3.4G 0 3.4G 0% /dev/shm tmpfs 3.4G 1.4M 3.4G 1% /run /dev/loop0 1.6G 1.6G 0 100% /run/blackPanther/ovlsize overlay 3.4G 118M 3.3G 4% / tmpfs 3.4G 0 3.4G 0% /sys/fs/cgroup tmpfs 3.4G 20K 3.4G 1% /tmp tmpfs 692M 12K 692M 1% /run/user/XXXX tmpfs 692M 0 692M 0% /run/user/XXX