Currently need support for IGMP snooping and IGMP proxy on R7800 for use with multicast, but research has shown R7800 to have a possible bug when it comes to multicast. I am wondering if this patch been applied upstream? If not will it be at some point or is something lacking before it can be applied?
Patch can be found at https://bugs.lede-project.org/index.php?do=details&task_id=954
The discussion regarding the possible bug can be found at Multicast/switch/snooping/vlan problem. Bug?