Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 22 Mar 2001 15:48:42 -0600 (CST)
From:      Nate Dannenberg <natedac@kscable.com>
Cc:        <freebsd-stable@FreeBSD.ORG>
Subject:   Re: 4.3-BETA crash on 'mount /dev/acd0c /mnt'
Message-ID:  <Pine.BSF.4.33.0103221544530.11058-100000@daconcepts.dyndns.org>
In-Reply-To: <20010322214303.A994@gattaca.yadt.co.uk>

next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, 22 Mar 2001, David Taylor wrote:

> (using: 4.3-BETA FreeBSD 4.3-BETA #3: Tue Mar  6 18:39:44 GMT 2001)
>
> mount -t cd9660 /dev/acd0c /mnt   #works ok
>
> OTOH,
>
> mount /dev/acd0c /mnt
>
> causes the following panic:

I've also experienced problems mounting CD-ROM discs, to the extent that
if the bus is busy on one disc, the system will not error out and return a
"device busy" message or something else more appropriate.  Instead the
command and it's controlling console/terminal/shell/whatever hangs until
the other device is finished.

I have yet to panic the kernel doing this, though.

> panicstr: vm_fault: fault on nofault entry, addr: c7c11000

(not to downplay this...but isn't that like masking an NMI? :-)

-- 
 /~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~___~~~~~\
|  natedac@kscable.com              //Z@|___  |
|  http://home.kscable.com/natedac |'(__ [_<  |
 \_C64/C128_-_What's_*YOUR*_hobby?__\___|____/


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.33.0103221544530.11058-100000>