diff options
| -rw-r--r-- | ryu/controller/network.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ryu/controller/network.py b/ryu/controller/network.py index f70da080..5c04e5fc 100644 --- a/ryu/controller/network.py +++ b/ryu/controller/network.py @@ -368,7 +368,12 @@ class Network(app_manager.RyuApp): old_mac_address = self._get_old_mac(network_id, dpid, port_no) self.dpids.remove_port(dpid, port_no) - self.networks.remove(network_id, dpid, port_no) + try: + self.networks.remove(network_id, dpid, port_no) + except NetworkNotFound: + # port deletion can be called after network deletion + # due to Openstack auto deletion port.(dhcp/router port) + pass if old_mac_address is not None: self.mac_addresses.remove_port(network_id, dpid, port_no, old_mac_address) |