diff --git a/tests/sys/net/if_ovpn/if_ovpn.sh b/tests/sys/net/if_ovpn/if_ovpn.sh
index c052a6d7eb47..bbaffa0bce73 100644
--- a/tests/sys/net/if_ovpn/if_ovpn.sh
+++ b/tests/sys/net/if_ovpn/if_ovpn.sh
@@ -805,14 +805,18 @@ ra_body()
 	ifconfig ${bridge} addm ${two}a
 
 	vnet_mkjail srv ${srv}b ${lan}a
+	jexec srv ifconfig lo0 inet 127.0.0.1/8 up
 	jexec srv ifconfig ${srv}b 192.0.2.1/24 up
 	jexec srv ifconfig ${lan}a 203.0.113.1/24 up
 	vnet_mkjail lan ${lan}b
+	jexec lan ifconfig lo0 inet 127.0.0.1/8 up
 	jexec lan ifconfig ${lan}b 203.0.113.2/24 up
 	jexec lan route add default 203.0.113.1
 	vnet_mkjail one ${one}b
+	jexec one ifconfig lo0 inet 127.0.0.1/8 up
 	jexec one ifconfig ${one}b 192.0.2.2/24 up
 	vnet_mkjail two ${two}b
+	jexec two ifconfig lo0 inet 127.0.0.1/8 up
 	jexec two ifconfig ${two}b 192.0.2.3/24 up
 
 	# Sanity checks
@@ -890,7 +894,9 @@ ra_body()
 
 	# Client-to-client communication
 	atf_check -s exit:0 -o ignore jexec one ping -c 1 198.51.100.3
+	atf_check -s exit:0 -o ignore jexec one ping -c 1 198.51.100.2
 	atf_check -s exit:0 -o ignore jexec two ping -c 1 198.51.100.2
+	atf_check -s exit:0 -o ignore jexec two ping -c 1 198.51.100.3
 
 	# RA test
 	atf_check -s exit:0 -o ignore jexec one ping -c 1 203.0.113.1