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Date: Mon, 22 Sep 1997 19:18:20 +0200 (MET DST)
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From: Eivind Eklund <perhaps@yes.no>
To: Ruslan Ermilov <ru@ucb.crimea.ua>
CC: questions@FreeBSD.ORG
In-reply-to: Ruslan Ermilov's message of Fri, 19 Sep 1997 18:14:30 +0300
	(EEST)
Subject: Re: What do these KERNEL MESSAGES mean?
References: <199709221255.PAA08245@relay.ucb.crimea.ua>
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> 
> Hi!
> 
> I'm interesting in subj.
> 
> 1) /kernel: b_to_q to a clist with no reserved cblocks.

A minor bug in a kernel driver - non fatal.  clists are structures
mainly (possibly only) used by tty-drivers.  They have a maximum number
of reserved associated data blocks - cblocks.  This message mean that
that number was set to zero (or possibly just that it overflowed, but
I don't think this error message comes then.)

Any strange tty-devices you're using?

> 2) /kernel: wcd0: cannot read audio disc
> 
> There are no CD inside. I have the following entry in my /etc/fstab:
> /dev/wcd0c		/cdrom		cd9660	ro,noauto	0	0

That shouldn't be the problem.  You haven't tried to run an audio
player without a CD?  (The only thing I can see...)

Eivind.