check_snmp_disk shows more then 100%

Hi All,

I´ve a big problem, the check_snmp_disk shows 130% of use when consult disks with TeraByte. See an example:

CRITICAL= /disks : (-917174 M/-700357 M) 130%

When using check_snmp_disk with MB or GB it´s Ok !

My /disks:
Filesystem size used avail capacity Mounted on
/disks 1.3T 1.1T 142G 90% /disks

Syntax I´m using --> check_snmp_disk -H myserver_ip -C myserver_community -w 90 -c 95 -m d

Any Ideas ?
Tks for the Help!