panic: VFS: 错误

curret

uclinux 2.4 ,4510 ,skyeye

在load  romfs.img 时碰到以下错误
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 512 bind 512)
Blkmem: bad access: block=0, count=2 (pos=400, len=0)
end_request: I/O error, dev 1f:00 (Blkmem), sector 0
romfs: unable to read superblock
Blkmem: bad access: block=2, count=2 (pos=800, len=0)
end_request: I/O error, dev 1f:00 (Blkmem), sector 2
EXT2-fs: unable to read superblock
Kernel panic: VFS: Unable to mount root fs on 1f:00

用的是默认设置，在网上查都是 装linux 时碰到的，uclinux 很少，不知道有没有人碰到这种问题阿。这个解决不了都不知道则么办l

ksh

文件系统方面的错误。有可能大小或者地址设置的不对。