diff --git a/mptcp/files/usr/bin/multipath b/mptcp/files/usr/bin/multipath
index 1b872182c4..0e3d230ca0 100755
--- a/mptcp/files/usr/bin/multipath
+++ b/mptcp/files/usr/bin/multipath
@@ -145,8 +145,11 @@ else
         ID=$(echo "${endpoint}" | sort | grep "dev $DEVICE " | awk '{print $3}')
         IFF=$(echo "${endpoint}" | sort | grep -m 1 -E "dev $DEVICE " | awk '{print $4}')
         #IP=$(ip a show $DEVICE | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p')
-        [ -f /usr/bin/jsonfilter ] && IP=$(ip -j a show $DEVICE | jsonfilter -e '@[0].addr_info[*].local')
-        [ -f /usr/bin/jq ] && IP=$(ip -j a show $DEVICE | jq -r '.[0].addr_info[].local')
+        if [ -f /usr/bin/jsonfilter ]; then
+		IP=$(ip -j a show $DEVICE scope global | jsonfilter -e '@[0].addr_info[*].local')
+	elif [ -f /usr/bin/jq ]; then
+		IP=$(ip -j a show $DEVICE scope global  | jq -r '.[0].addr_info[].local')
+	fi
         [ -z "$ID" ] && [ -n "$IP" ] && ID=$(echo "${endpoint}" show | grep "$IP " | awk '{print $3}')
         RMID=$(echo "${endpoint}" | grep '::ffff' | awk '{ print $3 }')
         [ -n "$RMID" ] && ip mptcp endpoint delete id $RMID 2>&1 >/dev/null
diff --git a/mptcp/files/usr/share/omr/post-tracking.d/001-post-tracking b/mptcp/files/usr/share/omr/post-tracking.d/001-post-tracking
index 4f5ca421d2..c2966ce168 100755
--- a/mptcp/files/usr/share/omr/post-tracking.d/001-post-tracking
+++ b/mptcp/files/usr/share/omr/post-tracking.d/001-post-tracking
@@ -1061,7 +1061,7 @@ fi
 
 if [ -n "$OMR_TRACKER_INTERFACE" ] && [ -n "$OMR_TRACKER_DEVICE" ]; then
 	metric="$(uci -q get network.$OMR_TRACKER_INTERFACE.metric)"
-	if [ -z "$metric" ] || [ -z "$(ip route show table $metric | grep $OMR_TRACKER_DEVICE)" ]; then
+	if [ -z "$metric" ] || ([ -n "$OMR_TRACKER_DEVICE_IP" ] && [ -z "$(ip route show table $metric | grep $OMR_TRACKER_DEVICE)" ]) || ([ -n "$OMR_TRACKER_DEVICE_IP6" ] && [ -z "$(ip -6 route show table $metric | grep $OMR_TRACKER_DEVICE)" ]); then
 		/etc/init.d/mptcp reload "$OMR_TRACKER_DEVICE"
 	fi
 fi
diff --git a/omr-dscp/files/etc/init.d/omr-dscp-nft b/omr-dscp/files/etc/init.d/omr-dscp-nft
index 19aa9d5899..b1da1b3c73 100755
--- a/omr-dscp/files/etc/init.d/omr-dscp-nft
+++ b/omr-dscp/files/etc/init.d/omr-dscp-nft
@@ -130,6 +130,9 @@ _add_fwmark_chain() {
 	done
 }
 
+_remove_old_ipset_dnsmasq() {
+	[ -n "$(uci -q get dhcp.${1}.name | grep omr)" ] && uci -q delete dhcp.$1
+}
 _remove_ipset_dnsmasq() {
 	[ -n "$(echo $1 | grep omr_dscp)" ] && uci -q delete dhcp.$1
 }
@@ -151,6 +154,7 @@ _cleanup() {
 	uci -q del dhcp.@dnsmasq[0].ipset
 	config_load dhcp
 	config_foreach _remove_ipset_dnsmasq
+	config_foreach _remove_old_ipset_dnsmasq
 	config_load firewall
 	config_foreach _remove_rules
 	uci -q commit dhcp
diff --git a/omr-tracker/files/bin/omr-tracker b/omr-tracker/files/bin/omr-tracker
index d8a9d4ceca..cc0bedf9f4 100755
--- a/omr-tracker/files/bin/omr-tracker
+++ b/omr-tracker/files/bin/omr-tracker
@@ -323,7 +323,7 @@ while true; do
 			if ([ "$OMR_TRACKER_IPV6" = "1" ] || [ "$OMR_TRACKER_IPV6" = "auto" ] || [ -z "$OMR_TRACKER_IPV6" ]) && ([ "$OMR_TRACKER_FAMILY" = "ipv6" ] || [ "$OMR_TRACKER_FAMILY" = "ipv4ipv6" ]); then
 				#OMR_TRACKER_DEVICE_IP6=$(ip -6 -br addr ls dev "$OMR_TRACKER_DEVICE" | awk -F'[ /]+' '{print $3}')
 				#if [ -z "$OMR_TRACKER_DEVICE_IP6" ]; then
-					OMR_TRACKER_DEVICE_IP6=$(ip -6 addr show dev "$OMR_TRACKER_DEVICE" | sort -r | grep -m 1 inet6 | awk '{print $2}' | cut -d'/' -s -f1)
+					OMR_TRACKER_DEVICE_IP6=$(ip -6 addr show dev "$OMR_TRACKER_DEVICE" scope global | sort -r | grep -m 1 inet6 | awk '{print $2}' | cut -d'/' -s -f1)
 				#fi
 				if [ -z "$OMR_TRACKER_DEVICE_GATEWAY6" ]; then
 					OMR_TRACKER_DEVICE_GATEWAY6=$(uci -q get "network.$OMR_TRACKER_INTERFACE.ip6gw")
@@ -501,10 +501,10 @@ while true; do
 									_ping "$OMR_TRACKER_HOST6" "$OMR_TRACKER_DEVICE" "yes"
 									statusb=$?
 								elif [ "$OMR_TRACKER_TYPE" = "httping" ]; then
-									_httping "$OMR_TRACKER_HOST6" "$OMR_TRACKER_DEVICE_IP" "yes"
+									_httping "$OMR_TRACKER_HOST6" "$OMR_TRACKER_DEVICE_IP6" "yes"
 									statusb=$?
 								elif [ "$OMR_TRACKER_TYPE" = "dns" ]; then
-									_dns "$OMR_TRACKER_HOST6" "$OMR_TRACKER_DEVICE_IP" "yes"
+									_dns "$OMR_TRACKER_HOST6" "$OMR_TRACKER_DEVICE_IP6" "yes"
 									statusb=$?
 								fi
 								ip -6 route del "$OMR_TRACKER_HOST6" via "$OMR_TRACKER_DEVICE_GATEWAY6" dev "$OMR_TRACKER_DEVICE" src "$OMR_TRACKER_DEVICE_IP6" > /dev/null 2>&1
@@ -530,7 +530,7 @@ while true; do
 						if [ "$serverip_ping" != false ] && [ "$OMR_TRACKER_STATUS" = "OK" ] && [ "$OMR_TRACKER_TYPE" != "httping" ] && [ "$OMR_TRACKER_SERVER_HTTP_TEST" = "1" ]; then
 							serverip_ping=false
 							config_load openmptcprouter
-							config_foreach _httping_server server $OMR_TRACKER_DEVICE_IP
+							config_foreach _httping_server server $OMR_TRACKER_DEVICE_IP6
 							if [ "$serverip_ping" = false ]; then
 								OMR_TRACKER_STATUS_MSG="No access to server API"
 								#OMR_TRACKER_STATUS="ERROR"
@@ -554,7 +554,7 @@ while true; do
 					sleep "${OMR_TRACKER_INTERVAL_TRIES:-1}"
 				done
 			fi
-			if [ -z "$OMR_TRACKER_DEVICE_IP" ] || [ -z "$OMR_TRACKER_DEVICE_GATEWAY" ] || [ -z "$OMR_TRACKER_DEVICE_IP6" ] || [ -z "$OMR_TRACKER_DEVICE_GATEWAY6" ]; then
+			if [ "$OMR_TRACKER_STATUS" = "ERROR" ] && ([ -z "$OMR_TRACKER_DEVICE_IP" ] || [ -z "$OMR_TRACKER_DEVICE_GATEWAY" ] || [ -z "$OMR_TRACKER_DEVICE_IP6" ] || [ -z "$OMR_TRACKER_DEVICE_GATEWAY6" ]); then
 				[ -z "$OMR_TRACKER_STATUS_MSG" ] && OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_INTERFACE may have ip issues"
 				[ -z "$OMR_TRACKER_DEVICE_IP" ] && OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_STATUS_MSG, interface have no IPv4"
 				[ -z "$OMR_TRACKER_DEVICE_GATEWAY" ] && OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_STATUS_MSG, interface have no IPv4 gateway"
@@ -577,9 +577,9 @@ while true; do
 	fi
 	if [ "$OMR_TRACKER_LIST_HOSTS6" != "" ]; then
 		if [ "$OMR_TRACKER_STATUS_MSG" = "" ]; then
-			OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_TYPE from $OMR_TRACKER_DEVICE_IP error ($OMR_TRACKER_LIST_HOSTS6)"
+			OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_TYPE from $OMR_TRACKER_DEVICE_IP6 error ($OMR_TRACKER_LIST_HOSTS6)"
 		else
-			OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_STATUS_MSG and $OMR_TRACKER_TYPE from $OMR_TRACKER_DEVICE_IP error ($OMR_TRACKER_LIST_HOSTS6)"
+			OMR_TRACKER_STATUS_MSG="$OMR_TRACKER_STATUS_MSG and $OMR_TRACKER_TYPE from $OMR_TRACKER_DEVICE_IP6 error ($OMR_TRACKER_LIST_HOSTS6)"
 		fi
 	fi
 	if [ "$OMR_TRACKER_CHECK_QUALITY" = "1" ]; then