ls /boot/
abi-3.2.0-58-generic	     initrd.img-3.2.0-60-generic
abi-3.2.0-59-generic	     memtest86+.bin
abi-3.2.0-60-generic	     memtest86+_multiboot.bin
config-3.2.0-58-generic      System.map-3.2.0-58-generic
config-3.2.0-59-generic      System.map-3.2.0-59-generic
config-3.2.0-60-generic      System.map-3.2.0-60-generic
grub			     vmlinuz-3.2.0-58-generic
initrd.img-3.2.0-58-generic  vmlinuz-3.2.0-59-generic
initrd.img-3.2.0-59-generic  vmlinuz-3.2.0-60-generic