100% /var/log usage from log2ram (ubuntu 16.04 server)


I am having 100% disk usage for log2ram on /var/log (when pression df -h) it makes the ubuntu 16.04 crash and be unresponsive. here is the result log2ram 50M 50M 0 100% /var/log

how can I solve this issue on my BPI-M3 ? thanks

Type log2ram here: