# namei -l /system/media/audio/ui/camera_click.ogg /product/media/audio/ui/camera_click.ogg /system_root/system/product/media/audio/ui/camer
a_click.ogg /system/product/media/audio/ui/camera_click.ogg
f: /system/media/audio/ui/camera_click.ogg
drwxr-xr-x root root /
drwxr-xr-x root root system
drwxr-xr-x root root media
                     audio - No such file or directory
f: /product/media/audio/ui/camera_click.ogg
drwxr-xr-x root root /
                     product - No such file or directory
f: /system_root/system/product/media/audio/ui/camera_click.ogg
drwxr-xr-x root root /
drwxr-xr-x root root system_root
drwxr-xr-x root root system
drwxr-xr-x root root product
drwxr-xr-x root root media
drwxr-xr-x root root audio
drwxr-xr-x root root ui
-rw-r--r-- root root camera_click.ogg
f: /system/product/media/audio/ui/camera_click.ogg
drwxr-xr-x root root /
drwxr-xr-x root root system
drwxr-xr-x root root product
drwxr-xr-x root root media
drwxr-xr-x root root audio
drwxr-xr-x root root ui
-rw-r--r-- root root camera_click.ogg