squid dead but subsys locked;no running copy

I am seting up a squid 2.2 stable 4 and i this problem

1. When I try to start squid at the script in /etc/rc.d/init.d he say
starting squid:squid
2. Inmediatily i make a status and he say squid pid(3306) is running...
    and in the second line he say squid: ERROR: No running copy
3. Later seconds at the foourth time that i do status he say squid dead
but subsys locked
    and in the second line squid:ERROR:No running copy

Help me please , I hace another squid and is working pretty good.
+-------------------------------------------------------------------+
| Gustavo Palacios (Mr.) <gpalacios@petroecuador.com.ec>
| Network Administrator <webmaster@petroecuador.com.ec>
| PETROECUADOR
| Empresa Estatal Petróleos del Ecuador
| P.O. Box 17-11-5007, Quito, Ecuador
| Phone: +593 (2) 563060, [Direct: +593 (2) 562502]
| Fax: +593 (2) 503571
| Cell: +593 (09) 844118
| WWW => http://www.petroecuador.com.ec
+-------------------------------------------------------------------+
 K E E P I N G Y O U I N T O U C H W I T H T H E W O R L D
Received on Thu Apr 06 2000 - 11:03:59 MDT