为什么我的mysql客户端总是出现段错误？

1ball

# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 5 to server version: 4.1.1-alpha-standard

段错误 (core dumped)

服务端也是本机，用图形界面登陆一切正常
还请哪位高人指点？

冰封尘

/etc/init.d/mysqld start