tar jxvf EABI-4.3.3_EmbedSky_20091210.tar.bz2 错误

先是用光盘里的文件EABI-4.3.3_EmbedSky_20091210.tar.bz2
发生错误
后来去你们网上上下的EABI-4.3.3_EmbedSky_20091210.tar.bz2
发生同样的错误
bzip2: Data integrity error when decompressing.
        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.

tar: 归档文件中异常的 EOF
tar: 归档文件中异常的 EOF
tar: 错误不可恢复：现在退出

我用的是ubuntu

系统问题吧，可能～～