625kB free base memory after PXE unload                                
iPXE initialising devices...ok                                                  
                                                                                
                                                                                
                                                                                
iPXE 1.21.1+ (ge09e1) -- Open Source Network Boot Firmware -- http://ipxe.org   
Features: DNS HTTP iSCSI TFTP AoE ELF MBOOT PXE bzImage Menu PXEXT              
                                                                                
net0: 52:54:00:12:34:56 using undionly on 0000:00:02.0 (Ethernet) [open]        
  [Link:up, TX:0 TXE:1 RX:0 RXE:0]                                              
  [TXE: 1 x "Network unreachable (http://ipxe.org/28086011)"]                   
Configuring (net0 52:54:00:12:34:56)...... ok                                   
net0: 10.0.2.15/255.255.255.0 gw 10.0.2.2                                       
Next server: 10.0.2.2                                                           
Filename: http://b800.org/gentoo/boot.ipxe                                      
http://b800.org/gentoo/boot.ipxe... ok                                          
boot.ipxe : 1658 bytes [script]                                                 
http://b800.org/... ok                                                          
gentoo... ok                                                                    
combined.igz... ok                                                              
screenshoot : 883 bytes [script]                                                
gentoo : 4080544 bytes [bzImage] [SELECTED] "root=/dev/ram0 init=/linuxrc dokeym
ap looptype=squashfs loop=/image.squashfs cdroot initrd=combined.igz vga=791"   
combined.igz : 408662484 bytes