In 2010,I reported this issue, http://leaf.dragonflybsd.org/mailarchive/users/2010-04/msg00027.html but when I try 3.6.0,this problem is still here.
when I use hammer volume-add /dev/da1 / then use hammer volume-del /dev/da1 / the / size is always grows. Filesystem Size Used Avail Capacity Mounted on ROOT 157G 805M 156G 0% / Filesystem Size Used Avail Capacity Mounted on ROOT 236G 805M 235G 0% / da1 is 80G. I use "hammer volume-add /dev/da1 / hammer volume-del /dev/da1 /" twice. When reboot,the / size changes to the right size. Filesystem Size Used Avail Capacity Mounted on ROOT 78G 3.2G 75G 4% / http://gitweb.dragonflybsd.org/dragonfly.git/commit/16b533e86d040ed2450b060c3e99d1239d9a4266 does not fix the issue.
