kernel=kernel ramdisk=ramdisk page_size=4096 kernel_size=48929280 ramdisk_size=21308903 base_addr=0x00000000 kernel_offset=0x00008000 ramdisk_offset= tags_offset= dtbo_offset=0x00000000 os_version=12.0.0 os_patch_level=2022:8 cmd_line='' board="" format=gzip