【求助】tar xvf $LFS/linux-2.6.22.5.tar.bz2出错

按照 ［原创］第二版　手把手教你如何建立自己的Linux系统（LFS速成手册） 解压tar xvf $LFS/linux-2.6.22.5.tar.bz2
出错：
————————
bzip2ressed file ends unexpectedly;
perhaps it is corrupted? *Possible* reason follows.
bzip2:inappropriate ioctl for device
input file = (stdin),output file = (stdout)

it is possible that the compressed file(s) have become corrupted.
you can use the -tvv option to test integrity of such files.

you can use the 'bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

linux-2.6.22.5/sound/ppc/keywest.c
linux-2.6.22.5/sound/ppc/pmac.c
tar:Unexpected EOF in archive
tar:Unexpected EOF in archive
tar:Error is not recoverable: exiting now



请教…………

检查一下下载的文件的MD5

重新冲livecd复制。OK了。谢谢