TE-2440根文件系统制作出现问题

869042569

我自己制作的根文件系统，烧入板子后，出现了问题：如下

Partially written block 148 detected
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs tragedy: Bad object type, 1 != 3, for object 282 at chunk 3178 during scan
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs tragedy: attempting to use non-directory as a directory in scan. Put in lost+found.
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:3.
Freeing init memory: 100K
cannot run '/etc/init.d/rcS': No such file or directory

Please press Enter to activate this console.

发现 /etc目录没有了，而且里面的所有文件都进入到 lost+found 文件里
/lost+found # ls
LCK..s3c2410_serial1  init.d                resolv.conf
default.script        inittab
fstab                 ppp

求解：

飞凌-alexlee

你怎么压缩的文件系统？