21-Sep-2026 11:31:14: attempting to use the base commit e3bfd25626b44b6fa61a13c17178922171d519ce provided by author 21-Sep-2026 11:31:15: continuing with e3bfd25626b44b6fa61a13c17178922171d519ce in net-next 21-Sep-2026 11:31:15: checking out "e3bfd25626b44b6fa61a13c17178922171d519ce" in "net-next" 21-Sep-2026 11:31:17: applying 2 patches 21-Sep-2026 11:31:41: starting AI patch evaluation... 21-Sep-2026 11:34:54: AI verdict: WorthFuzzing=true (Reason: The patch modifies core networking and bridging code (net/bridge/br_netlink.c, net/core/rtnetlink.c) to validate nested netlink attribute sizes using nla_nest_end_safe() and return -E2BIG with extended ack errors when nested attributes exceed U16_MAX. It also threads netlink_ext_ack down through ndo_bridge_getlink and bridge netlink helper functions. These code paths are fully reachable in virtualized environments via netlink bridge queries and modifications (PF_BRIDGE RTM_GETLINK / RTM_SETLINK / RTM_DELLINK).)