From: Christian Hoffmann <email@christianhoffmann.info>
To: LKML <linux-kernel@vger.kernel.org>
Subject: scheduling while atomic: swapper/0/0x10000002
Date: Sat, 10 Sep 2011 15:29:08 +0200 [thread overview]
Message-ID: <4E6B6624.1000406@christianhoffmann.info> (raw)
Hi,
I can see the following bug report in the kernel 3.1 rc5 dmesg:
[ 0.000008] BUG: scheduling while atomic: swapper/0/0x10000002
[ 0.000012] Modules linked in:
[ 0.000015] Pid: 0, comm: swapper Not tainted 3.1.0-rc5-ch+ #2
[ 0.000017] Call Trace:
[ 0.000024] [<ffffffff81052cb6>] __schedule_bug+0x66/0x70
[ 0.000028] [<ffffffff8160329d>] schedule+0x99d/0x9b0
[ 0.000032] [<ffffffff81cf22b5>] ? pidmap_init+0x9f/0xdf
[ 0.000035] [<ffffffff8105cc7a>] __cond_resched+0x2a/0x40
[ 0.000038] [<ffffffff81603541>] _cond_resched+0x31/0x40
[ 0.000041] [<ffffffff8115fb63>] kmem_cache_alloc_trace+0x53/0x160
[ 0.000043] [<ffffffff81cf22b5>] pidmap_init+0x9f/0xdf
[ 0.000046] [<ffffffff81cd9b8a>] start_kernel+0x333/0x3c8
[ 0.000049] [<ffffffff81cd9347>] x86_64_start_reservations+0x132/0x136
[ 0.000051] [<ffffffff81cd944c>] x86_64_start_kernel+0x101/0x110
Full dmesg output:
http://dl.dropbox.com/u/21820416/dmsg.log
Can I provide additional input?
Kind regards,
Chris
next reply other threads:[~2011-09-10 13:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-10 13:29 Christian Hoffmann [this message]
2011-09-10 16:44 ` scheduling while atomic: swapper/0/0x10000002 Josh Boyer
2011-09-10 17:17 ` Christian Hoffmann
2011-09-10 19:58 ` Paul E. McKenney
2011-09-12 16:43 ` Christian Hoffmann
2011-09-12 17:16 ` Paul E. McKenney
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=4E6B6624.1000406@christianhoffmann.info \
--to=email@christianhoffmann.info \
--cc=linux-kernel@vger.kernel.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.