Re: [PATCH net] bridge: guard local VLAN-0 FDB helpers against NULL vlan group

On Wed,  1 Apr 2026 08:48:24 -0700 Zijing Yin wrote:
> When CONFIG_BRIDGE_VLAN_FILTERING is not set, br_vlan_group() and
> nbp_vlan_group() return NULL (br_private.h stub definitions). The
> BR_BOOLOPT_FDB_LOCAL_VLAN_0 toggle code is compiled unconditionally and
> reaches br_fdb_delete_locals_per_vlan_port() and
> br_fdb_insert_locals_per_vlan_port(), where the NULL vlan group pointer
> is dereferenced via list_for_each_entry(v, &vg->vlan_list, vlist).

I think you'll need to repost this once more and CC netdev.
I don't think bridge has its own tree.