From: Jens Axboe <jens.axboe@oracle.com>
To: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: rct@gherkin.frus.com, linux-kernel@vger.kernel.org
Subject: Re: [BUG] 2.6.27-rc5: kobject: tried to init an initialized object...
Date: Tue, 2 Sep 2008 08:33:36 +0200 [thread overview]
Message-ID: <20080902063335.GV20055@kernel.dk> (raw)
In-Reply-To: <20080902142515R.fujita.tomonori@lab.ntt.co.jp>
On Tue, Sep 02 2008, FUJITA Tomonori wrote:
> On Tue, 2 Sep 2008 00:17:05 -0500
> Bob Tracy <rct@gherkin.frus.com> wrote:
>
> > I'm getting the following when I boot 2.6.27-rc5. Completely reproducible.
> > Kernel is stock -rc5 except for Krzysztof Helt's AMD K6 mtrr patch.
> > ("cat /proc/mtrr" no longer generates an I/O error, but there's no output
> > either). If more context is needed, I can forward a complete "dmesg" log.
> >
> > (...)
> > Floppy drive(s): fd0 is 1.2M, fd1 is 1.44M
> > FDC 0 is a post-1991 82077
> > kobject (d7991e44): tried to init an initialized object, something is seriously wrong.
> > Pid: 1, comm: swapper Not tainted 2.6.27-rc5 #1
> > [<c01f547f>] kobject_init+0x2b/0x55
> > [<c01f586c>] kobject_init_and_add+0x10/0x2c
> > [<c01e9483>] elv_register_queue+0x52/0x58
> > [<c01efa03>] blk_register_filter+0x39/0x44
> > [<c01ee8e2>] add_disk+0x3a/0x85
> > [<c01ee294>] exact_match+0x0/0x7
> > [<c01ee684>] exact_lock+0x0/0xd
> > [<c03f6d34>] floppy_init+0x7d2/0xa59
> > [<c010103a>] _stext+0x3a/0x12a
> > [<c03f6562>] floppy_init+0x0/0xa59
> > [<c018a44c>] create_proc_entry+0x69/0x7b
> > [<c013ecfe>] register_irq_proc+0x74/0x8c
> > [<c03e6669>] kernel_init+0x5e/0xa9
> > [<c03e660b>] kernel_init+0x0/0xa9
> > [<c0102f77>] kernel_thread_helper+0x7/0x10
> > =======================
> > natsemi dp8381x driver, version 2.1, Sept 11, 2006
> > originally by Donald Becker <becker@scyld.com>
> > 2.4.x kernel port by Jeff Garzik, Tjeerd Mulder
> > PCI: setting IRQ 12 as level-triggered
>
> Sorry about that. A fix was queued in Jens' tree:
>
> http://marc.info/?l=linux-kernel&m=122000748432301&w=2
>
>
> Jens, can you send the fix to Linus shortly?
I did, twice already. It's not stalled at my end :-)
--
Jens Axboe
prev parent reply other threads:[~2008-09-02 6:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-02 5:17 [BUG] 2.6.27-rc5: kobject: tried to init an initialized object Bob Tracy
2008-09-02 5:26 ` FUJITA Tomonori
2008-09-02 6:33 ` Jens Axboe [this message]
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=20080902063335.GV20055@kernel.dk \
--to=jens.axboe@oracle.com \
--cc=fujita.tomonori@lab.ntt.co.jp \
--cc=linux-kernel@vger.kernel.org \
--cc=rct@gherkin.frus.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 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.