ONOS-1823 and ONOS-1838:Segment Routing Multi-instance Support-1

Change-Id: I3cc848415a609a9c4001d135e51104c62fb2830d
diff --git a/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java b/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
index 3907ec6..2f29822 100644
--- a/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
+++ b/openflow/ctl/src/main/java/org/onosproject/openflow/controller/impl/OFChannelHandler.java
@@ -295,7 +295,7 @@
                     return;
                 }
                 if (m.getFlags().contains(OFStatsReplyFlags.REPLY_MORE)) {
-                    log.warn("Stats reply indicates more stats from sw {} for "
+                    log.debug("Stats reply indicates more stats from sw {} for "
                             + "port description",
                             h.getSwitchInfoString());
                     h.portDescReplies.add((OFPortDescStatsReply)m);