Environment CRC error with fw_set/printenv utilities

No I mean this:

Pogoplug:~$ /usr/local/cloudengines/bin/blparam
cesvcid=7XDNCLDCBM8LTBTLXQGXS2D4XE
ceserialno=2GEP1CGJ
ceboardver=REDSTONE:1.0
baudrate=115200
loads_echo=0
rootpath=/mnt/ARM_FS/
run_diag=yes
console=console=ttyS0,115200
CASset=min
MALLOC_len=1
ethprime=egiga0
bootargs_root=root=/dev/mtdblock2 ro
ethmtu=1500
usb0Mode=host
nandEcc=1bit
ethact=egiga0
bootcmd_original=nand read.e 0x800000 0x100000 0x200000; setenv bootargs $(console) $(bootargs_root); bootm 0x800000
bootcmd_usb=nand read.e 0xc00000 0x2500000 0x40000; go 0xc00000
bootcmd1=setenv bootcmd run bootcmd2; saveenv; run bootcmd_usb
bootcmd2=setenv bootcmd run bootcmd1; saveenv; run bootcmd_original
ethaddr=00:50:43:00:02:02
serverip=192.168.1.100
ipaddr=192.168.1.20
if_netconsole=ping $serverip
start_netconsole=setenv ncip $serverip; setenv bootdelay 10; setenv stdin nc; setenv stdout nc; setenv stderr nc; version;
preboot=run if_netconsole start_netconsole
netmask=255.255.255.0
stdin=serial
stdout=serial
stderr=serial
mainlineLinux=no
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
bootdelay=3
disaMvPnp=no
bootcmd=run bootcmd1
Pogoplug:~$

baudrate=115200
loads_echo=0
rootpath=/mnt/ARM_FS/
netmask=255.255.0.0
run_diag=yes
console=console=ttyS0,115200
CASset=min
MALLOC_len=1
ethprime=egiga0
bootargs_root=root=/dev/mtdblock2 ro
ethmtu=1500
usb0Mode=host
nandEcc=1bit
ethact=egiga0
stdin=serial
stdout=serial
stderr=serial
mainlineLinux=no
enaMonExt=no
enaCpuStream=no
enaWrAllo=no
pexMode=RC
disL2Cache=no
setL2CacheWT=yes
disL2Prefetch=yes
enaICPref=yes
enaDCPref=yes
sata_dma_mode=yes
netbsd_en=no
vxworks_en=no
bootdelay=3
disaMvPnp=no
bootargs=console=ttyS0,115200 root=/dev/mtdblock2 ro
serverip=169.254.254.252
ipaddr=169.254.254.253
ethaddr=00:25:31:00:4C:31
cesvcid=JEJBEZ72H6GF4BGCSQKERMU78S
ceboardver=PPV2
bootcmd=nand read.e 0x800000 0x100000 0x200000; setenv bootargs $(console) $(boo                                                                             targs_root);bootm 0x800000