Regular quit needs to clean the ports two (#3531)

Author: pavel-shirshov

src/libteam/patch/0008-libteam-Add-warm_reboot-mode.patch

@@ -108,11 +108,11 @@ index 9dc85b5..679da49 100644
 +						teamd_refresh_ports(ctx);
 +						if (ctrl_byte == 'w')
 +							teamd_ports_flush_data(ctx);
-+						/* Flush ports to destroy port object */
-+						err = teamd_flush_ports(ctx);
-+						if (err)
-+							return err;
 +					}
++
++					err = teamd_flush_ports(ctx);
++					if (err)
++						return err;
  					quit_in_progress = true;
  					continue;
  				case 'r':