[subnet decap] Flush state db tunnel && decap term entries when swss …

…restarts (sonic-net#20291)

Why I did it
When swss is restarted, let's cleanup the state db tunnel and decap term entries.

Signed-off-by: Longxiang Lyu [email protected]

Work item tracking
Microsoft ADO (number only): 29507113

How I did it
flush the state db tunnel and decap term entries.

Signed-off-by: Longxiang Lyu <[email protected]>

files/scripts/swss.sh

@@ -328,7 +328,7 @@ start() {
         $SONIC_DB_CLI GB_ASIC_DB FLUSHDB
         $SONIC_DB_CLI GB_COUNTERS_DB FLUSHDB
         $SONIC_DB_CLI RESTAPI_DB FLUSHDB
-        clean_up_tables STATE_DB "'PORT_TABLE*', 'MGMT_PORT_TABLE*', 'VLAN_TABLE*', 'VLAN_MEMBER_TABLE*', 'LAG_TABLE*', 'LAG_MEMBER_TABLE*', 'INTERFACE_TABLE*', 'MIRROR_SESSION*', 'VRF_TABLE*', 'FDB_TABLE*', 'FG_ROUTE_TABLE*', 'BUFFER_POOL*', 'BUFFER_PROFILE*', 'MUX_CABLE_TABLE*', 'ADVERTISE_NETWORK_TABLE*', 'VXLAN_TUNNEL_TABLE*', 'VNET_ROUTE*', 'MACSEC_PORT_TABLE*', 'MACSEC_INGRESS_SA_TABLE*', 'MACSEC_EGRESS_SA_TABLE*', 'MACSEC_INGRESS_SC_TABLE*', 'MACSEC_EGRESS_SC_TABLE*', 'VRF_OBJECT_TABLE*', 'VNET_MONITOR_TABLE*', 'BFD_SESSION_TABLE*', 'SYSTEM_NEIGH_TABLE*', 'FABRIC_PORT_TABLE*'"
+        clean_up_tables STATE_DB "'PORT_TABLE*', 'MGMT_PORT_TABLE*', 'VLAN_TABLE*', 'VLAN_MEMBER_TABLE*', 'LAG_TABLE*', 'LAG_MEMBER_TABLE*', 'INTERFACE_TABLE*', 'MIRROR_SESSION*', 'VRF_TABLE*', 'FDB_TABLE*', 'FG_ROUTE_TABLE*', 'BUFFER_POOL*', 'BUFFER_PROFILE*', 'MUX_CABLE_TABLE*', 'ADVERTISE_NETWORK_TABLE*', 'VXLAN_TUNNEL_TABLE*', 'VNET_ROUTE*', 'MACSEC_PORT_TABLE*', 'MACSEC_INGRESS_SA_TABLE*', 'MACSEC_EGRESS_SA_TABLE*', 'MACSEC_INGRESS_SC_TABLE*', 'MACSEC_EGRESS_SC_TABLE*', 'VRF_OBJECT_TABLE*', 'VNET_MONITOR_TABLE*', 'BFD_SESSION_TABLE*', 'SYSTEM_NEIGH_TABLE*', 'FABRIC_PORT_TABLE*', 'TUNNEL_DECAP_TABLE*', 'TUNNEL_DECAP_TERM_TABLE*'"
         $SONIC_DB_CLI APPL_STATE_DB FLUSHDB
         clean_up_chassis_db_tables
         rm -rf /tmp/cache