=== Start 400MB disk ===
Primary GPT:
Not Found

Secondary GPT:
Not Found

MBR:
Disk: vnd0	geometry: 8212/1/100 [821248 Sectors]
Offset: 0	Signature: 0x0
            Starting         Ending         LBA Info:
 #: id      C   H   S -      C   H   S [       start:        size ]
-------------------------------------------------------------------------------
 0: 00      0   0   0 -      0   0   0 [           0:           0 ] Unused         
 1: 00      0   0   0 -      0   0   0 [           0:           0 ] Unused         
 2: 00      0   0   0 -      0   0   0 [           0:           0 ] Unused         
 3: 00      0   0   0 -      0   0   0 [           0:           0 ] Unused         

  a:             0.4G                0  4.2BSD   2048 16384     1 # /
  a:           821200                0  4.2BSD   2048 16384     1 

/dev/vnd0a / ffs rw 1 1
=== End 400MB disk ===