linux-um archives
 help / color / mirror / Atom feed
From: Jeff Dike <jdike@addtoit.com>
To: William Stearns <wstearns@pobox.com>
Cc: ML-uml-devel <user-mode-linux-devel@lists.sourceforge.net>
Subject: Re: [uml-devel] Possible hostfs uml kernel data corruption with missing host directory (fc6, 2.6.20-rc5-git3 on opteron)
Date: Fri, 26 Jan 2007 10:13:28 -0500	[thread overview]
Message-ID: <20070126151328.GA4436@ccure.user-mode-linux.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0701260101250.5924@sparrow>

On Fri, Jan 26, 2007 at 04:07:05AM -0500, William Stearns wrote:
> 	After bisecting the difference between the two root filesystems, 
> the critical change was a line in /etc/fstab:
> 
> none            /mirrors        hostfs  defaults,/home/mirrors  0 0
> 
> 	Woah.  


Hmmm.

Can you enable all of the memory debugging options under Kernel
Hacking and try this again?  The slab debugging may trap it closer to
the actual bug.

				Jeff

-- 
Work email - jdike at linux dot intel dot com

-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
User-mode-linux-devel mailing list
User-mode-linux-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel

  reply	other threads:[~2007-01-26 15:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-26  9:07 [uml-devel] Possible hostfs uml kernel data corruption with missing host directory (fc6, 2.6.20-rc5-git3 on opteron) William Stearns
2007-01-26 15:13 ` Jeff Dike [this message]
2007-01-26 20:16   ` William Stearns
2007-02-15  3:36   ` Blaisorblade
2007-02-15  4:42     ` Blaisorblade
2007-02-19 21:33       ` Blaisorblade

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20070126151328.GA4436@ccure.user-mode-linux.org \
    --to=jdike@addtoit.com \
    --cc=user-mode-linux-devel@lists.sourceforge.net \
    --cc=wstearns@pobox.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox