interfaces, raw config access, leading to `PHP Warning: Illegal string offset 'if'`, see https://github.com/opnsense/core/issues/3231
interfaces, raw config access, leading to `PHP Warning: Illegal string offset 'if'`, see https://github.com/opnsense/core/issues/3231

opnsense/core,opnsense/core,opnsense/core,opnsense/core,opnsense/core,opnsense/core