ChromeOS

     start      size    part  contents
         0         1          PMBR (Boot GUID: B86DC10C-A695-424A-A2BD-6B0285CDC6A2)
         1         1          Pri GPT header
         2        32          Pri GPT table
   1810432   2097152       1  Label: "STATE"
                              Type: Linux data
                              UUID: E4D587DF-8062-FB46-8A72-D60648A1A6A5
     20480     32768       2  Label: "KERN-A"
                              Type: ChromeOS kernel
                              UUID: 227B478D-A340-7341-B793-7588466DB561
                              Attr: priority=15 tries=15 successful=0
     53248   1757184       3  Label: "ROOT-A"
                              Type: ChromeOS rootfs
                              UUID: 6842836F-2CC6-A549-A9FC-6FD8733FF85E
   3973120     32768       4  Label: "KERN-B"
                              Type: ChromeOS kernel
                              UUID: 3ABFBEC1-18FF-804E-9CEA-BF17B9B134E9
                              Attr: priority=0 tries=15 successful=0
   4005888         1       5  Label: "ROOT-B"
                              Type: ChromeOS rootfs
                              UUID: B6D31FC8-5779-4E4A-80BA-EF6BB10A0BD8
     16448         1       6  Label: "KERN-C"
                              Type: ChromeOS kernel
                              UUID: 526A37C0-4EBE-144D-AA0E-0D5B91EB3EC1
                              Attr: priority=0 tries=15 successful=0
     16449         1       7  Label: "ROOT-C"
                              Type: ChromeOS rootfs
                              UUID: 2DD75D1D-7DF3-C24B-9A79-C2EA6F57E607
   3907584     32768       8  Label: "OEM"
                              Type: Linux data
                              UUID: 1F010FE8-1364-2942-BD0E-22DD8AE29898
     16450         1       9  Label: "reserved"
                              Type: ChromeOS reserved
                              UUID: A41457D5-A93F-4F4D-8530-8570B7A92F9E
     16451         1      10  Label: "reserved"
                              Type: ChromeOS reserved
                              UUID: 81D1C81E-0042-A549-8CCD-B218CA3DF176
        64     16384      11  Label: "RWFW"
                              Type: ChromeOS firmware
                              UUID: 09A451D9-0307-9348-A2A0-1BBAE0840E0E
   3940352     32768      12  Label: "EFI-SYSTEM"
                              Type: EFI System Partition
                              UUID: B86DC10C-A695-424A-A2BD-6B0285CDC6A2
   4005890        32          Sec GPT table
   4005922         1          Sec GPT header