I have a problem that /dev/loop0 is 100% , how can I fix this ?
Anyone know what application using this path /snap/core/1337?
And the output of df -h command
Filesystem Size Used Avail Use% Mounted on
udev 3.9G 0 3.9G 0% /dev
tmpfs 799M 9.7M 789M 2% /run
/dev/sda1 909G 336G 528G 39% /
tmpfs 3.9G 62M 3.9G 2% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/loop0 76M 76M 0 100% /snap/core/1337
cgmfs 100K 0 100K 0% /run/cgmanager/fs
tmpfs 799M 104K 798M 1% /run/user/1000
ubuntu 16.04 LTS