major minor  #blocks  name

   8        0   52428800 sda
   8        1    1048576 sda1
   8        2   25164800 sda2
   8        3   26214400 sda3
  11        0    1048575 sr0
 253        0   49119232 dm-0
 253        1    2252800 dm-1
   7        0     524288 loop0
