drwxr-xr-x root       root             4096 ./boot
-rw-r--r-- root       root           124359 ./boot/config-4.9.232
-rw-r--r-- root       root           490329 ./boot/Module.symvers-4.9.232
-rw-r--r-- root       root          3099069 ./boot/System.map-4.9.232