+ D=/root/poc/df2707
+ MODE=attack
+ mkdir -p /root/poc/df2707
+ vnconfig -u vn0
+ [ -f /root/poc/df2707/img ]
+ dd 'if=/dev/zero' 'of=/root/poc/df2707/img' 'bs=1m' 'count=128'
+ vnconfig -c vn0 /root/poc/df2707/img
+ newfs_hammer2 -L testvol /dev/vn0
+ mkdir -p /mnt/h2poc
+ cc -O -I/usr/src/sys -o /root/poc/df2707/df2707_trigger /root/poc/df2707/df2707_trigger.c
+ dmesg
+ /root/poc/df2707/df2707_trigger attack 3 24