From: Dave Jones <davej@redhat.com>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Jesper Juhl <jesper.juhl@gmail.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: Re: Simple script that locks up my box with recent kernels
Date: Tue, 21 Nov 2006 22:25:12 -0500 [thread overview]
Message-ID: <20061122032512.GE533@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0611211827590.3338@woody.osdl.org>
On Tue, Nov 21, 2006 at 06:36:39PM -0800, Linus Torvalds wrote:
>
>
> On Wed, 22 Nov 2006, Jesper Juhl wrote:
> >
> > So it *seems* to be somehow related to running low on RAM and swap
> > starting to be used.
>
> Does it happen if you just do some simple "use all memory" script, eg run
> a few copies of
>
> #define SIZE (100<<20)
>
> char *buf = malloc(SIZE);
> memset(buf, SIZE, 0);
> sleep(100);
>
> on your box?
ITYM...
memset(buf, 0, SIZE);
Dave
--
http://www.codemonkey.org.uk
next prev parent reply other threads:[~2006-11-22 3:25 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-06 23:36 Simple script that locks up my box with recent kernels Jesper Juhl
2006-10-06 23:54 ` Andrew Morton
2006-10-07 0:06 ` Jesper Juhl
2006-10-07 0:21 ` Jesper Juhl
2006-10-07 3:11 ` Linus Torvalds
2006-10-07 21:02 ` Jesper Juhl
2006-10-07 21:25 ` Linus Torvalds
2006-10-08 23:33 ` Jesper Juhl
2006-10-16 22:45 ` Jesper Juhl
2006-10-16 23:04 ` Linus Torvalds
2006-10-16 23:13 ` Jesper Juhl
2006-10-23 20:30 ` Jesper Juhl
2006-11-22 0:46 ` Jesper Juhl
2006-11-22 2:36 ` Linus Torvalds
2006-11-22 3:25 ` Dave Jones [this message]
2006-11-22 3:44 ` Linus Torvalds
2006-11-22 3:49 ` Dave Jones
2006-11-22 10:32 ` Pádraig Brady
2006-11-22 17:58 ` Dave Jones
2006-11-22 8:03 ` Jens Axboe
2006-11-22 10:55 ` Jesper Juhl
2006-11-22 10:57 ` Jens Axboe
2006-11-22 11:04 ` Jesper Juhl
2006-11-22 11:07 ` Jens Axboe
2006-11-23 23:52 ` Jesper Juhl
2006-11-24 6:52 ` Jens Axboe
2006-11-24 9:41 ` Jesper Juhl
2006-11-24 9:46 ` Jens Axboe
2006-11-24 9:52 ` Jesper Juhl
2006-11-23 10:22 ` Jesper Juhl
2006-11-23 23:48 ` Jesper Juhl
2006-11-22 11:00 ` Jesper Juhl
2006-11-24 0:50 ` Jesper Juhl
2006-10-07 3:40 ` Grant Coady
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=20061122032512.GE533@redhat.com \
--to=davej@redhat.com \
--cc=akpm@osdl.org \
--cc=jesper.juhl@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@osdl.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.