问题解决了,log里指出是hal_lineage_fod申明重复了,但我太菜了,看不出来究竟是哪里重复了。原来是device/xiaomi/umi/sepolicy/public/attributes
里的hal_lineage_fod
和device/custom/sepolicy/common/public/attributes
里的hal_attribute_lineage(hal_lineage_fod)
重复
解决方法:删除device/custom/sepolicy/common/public/attributes
里的hal_lineage_fod定义