This patch is only applicable for "guest vlans", which has been deprecated and replaced with trunk ports. Therefore this patch can be abandoned. From: Le, Huifeng [mailto:huifeng.le@intel.com] Sent: Wednesday, October 17, 2018 2:39 AM To: Peters, Matt Cc: starlingx-discuss@lists.starlingx.io Subject: Question about patch upstreaming for 0b7c63a Hi Matt, We're looking into the patch 0b7c63a, which target to solve the issue of "Plugin: force a refresh of port db object" but failed to reproduce the issue, attachment is the POC steps and result, could you please help to check what's the gap in our POC and share your test steps to reproduce the issue? Thank much! Best Regards, Le, Huifeng