Bug (?) in Scsh Web Server

[shriram@ollie.cs.rice.edu (Shriram Krishnamurthi)]

I've been running the Scsh web server for a while now, and I find that
periodically, the server just quits on me.  There doesn't seem to be
any clear period of time after which this happens; sometimes it's soon
after start-up, at others it's after a few days of operation.

In each case, it seems to be printing the following error message to
the error output port:

Error: 5
       "Input/output error"
       #{Procedure 8590 flush-fdport*}
       #{fdport-data}

I'm running Scsh 0.4 on FreeBSD 2.1.0 running atop a Pentium.

Any ideas?

Thanks,
'shriram