clamav启动失败

webdna

postfix+clamav可以发送邮件出去，但启动clamav日志会出错
Sun Jul 28 12:23:57 2013 -> +++ Started at Sun Jul 28 12:23:57 2013
Sun Jul 28 12:23:57 2013 -> clamd daemon 0.97.8 (OS: linux-gnu, ARCH: i386, CPU: i486)
Sun Jul 28 12:23:57 2013 -> Log file size limited to -1 bytes.
Sun Jul 28 12:23:57 2013 -> Reading databases from /var/lib/clamav
Sun Jul 28 12:23:57 2013 -> Not loading PUA signatures.
Sun Jul 28 12:23:57 2013 -> Bytecode: Security mode set to "TrustSigned".

webdna

估计是内存不够原因，128M，还想怎样，换了256M就成功了。