diskHandleWrite: FD 12: disk write error: (32) Broken pipe

Hello all,
I'm getting this errors on my Linux box, with squid-1.1.9. This occurs when
nobody is accessing the proxy.

Has somebody else this problem?

alfredo

---
Alfredo Sanjuan, Director Tecnico <alfre@ibd.es>
   Internet Business Development S.L. <http://www.ibd.es/>
   Dir. : San Martin 53, 4-Of.6 20007 Donostia (Euskadi)
   Tlf. : +34-43-474930 Fax: +34-43-459949