total 27M
-rw-r--r-- 1 root root 985K feb 18 22:37 abi-3.11.0-18-generic
-rw-r--r-- 1 root root 160K feb 18 22:37 config-3.11.0-18-generic
drwxr-xr-x 5 root root 7,0K abr  2 19:37 grub
-rw-r--r-- 1 root root  17M mar 24 20:46 initrd.img-3.11.0-18-generic
drwx------ 2 root root  12K ago  7  2013 lost+found
-rw-r--r-- 1 root root 173K jun 17  2013 memtest86+.bin
-rw-r--r-- 1 root root 175K jun 17  2013 memtest86+_multiboot.bin
-rw------- 1 root root 3,2M feb 18 22:37 System.map-3.11.0-18-generic
-rw------- 1 root root 5,4M feb 18 22:37 vmlinuz-3.11.0-18-generic