==== vxlan_1 ====
doas -n ksh /home/src/regress/sys/net/vxlan/vxlan_1.sh -R "24 25" -I "24 25"

==== vxlan_2.inet ====
doas -n ksh /home/src/regress/sys/net/vxlan/vxlan_2.sh  -R "24 25 26 27 28" -f inet
cross_ping: vstacks=25 26 27 28, ping=ping, nomcast=
cross_ping: vstacks=25 26 27 28, ping=ping6, nomcast=

==== vxlan_2.dyn ====
env SUDO="doas -n" DYNAMIC=1  ksh /home/src/regress/sys/net/vxlan/vxlan_2.sh -R "24 25 26 27 28" -f inet
cross_ping: vstacks=25 26 27 28, ping=ping, nomcast=
cross_ping: vstacks=25 26 27 28, ping=ping, nomcast=1
cross_ping: vstacks=25 26 27 28, ping=ping6, nomcast=
cross_ping: vstacks=25 26 27 28, ping=ping6, nomcast=1