Skip route check for tun0 interfaces (sonic-net#1399)

As part of dual-tor features, kernel tunnel interface (tun0) is being created. The routes over this is intended for kernel forwarding and not expected to be installed in ASIC. Ref PR - sonic-net/sonic-swss#1615
anand-kumar-subramanian · Mar 2, 2021 · 4b361cd · 4b361cd
1 parent 9899a9e
commit 4b361cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/route_check.py b/scripts/route_check.py
@@ -320,7 +320,7 @@ def filter_out_local_interfaces(keys):
     :return keys filtered out of local
     """
     rt = []
-    local_if_re = ['eth0', 'lo', 'docker0', 'Loopback\d+']
+    local_if_re = ['eth0', 'lo', 'docker0', 'tun0', 'Loopback\d+']
 
     db = swsscommon.DBConnector(APPL_DB_NAME, 0)
     tbl = swsscommon.Table(db, 'ROUTE_TABLE')